| __Name__ | __Size__ | __Date__ | __Rating__ | __Description__ |

| **(Parent Dir)** | *folder* | | **Up to TI-83/84 Plus BASIC Math Programs** |

| **apolyfc0.zip** | 4k | 20-03-29 | | **APOLYFC0** This program is the same as APOLYFC8 in this directory, except that it can also find the non real roots of a one variable polynomial. The linear factors are found in the conventional way, and above that the program attempts to "look" at the rest. First you enter the degree, then the coefficients, and then you answer wether to look for non real roots or not. Only rational roots though, not irrational. Bug fixes in this version. |

| **apolyf10.zip** | 4k | 20-03-29 | | **APOLYF10** This program is an expansion of APOLYFC9 in this directory, for those who wish to also be able to find the non real roots of a one variable polynomial. You enter the equation as it stands in the text book. You can use any variable A to theta. Then you answer wether to search for non real roots or not. Only rational roots though, not irrational. The linear factors are found in the conventional way, and above that the program attempts to "look" at the rest. Bug fixes in this version. |

| **afactor7.zip** | 2k | 20-03-12 | | **AFACTOR7** This program can factor polynomials with complex coefficients, as well as imaginary and real ones. But only integer coefficients with rational coefficients in the factors. You enter the polynomials coefficients as a list, i.e. it is the size of the list that decides the degree of the polynomial, so there must be a number for each position in the polynomial. For example: 64x^6-729, is entered as, {64,0,0,0,0,0,-729}. The program is based on AFACTOR6. There is a choice wether to search for real factors or imaginary and complex ones. A subroutine, ADIVCMPX, needs to be installed. News in this version is that you can enter multiple equations at once, if you wish. You separate them with pi. |

| **afactor6.zip** | 8k | 20-03-12 | | **AFACTOR6** This program can factor all real integer polynomials that have real integer factors. i.e. when the function-curve crosses the x-axis. It has tricks like taking the second and third roots out of the possible divisors conditionally. It uses the polynomial division algorithm for both factors like, {7,0,0,0,0,5}, and {2,1,1}, to confirm they are correct. Unlike AFACTOR4&5, it takes on only integer polynomials. You enter the coefficients as a list, and you get the factors as lists. UPDATE: The program is now much faster in some cases, and can handle a polynomial like {1,0,0,0,5,0,0,0,4}. |

| **polymult1.zip** | 5k | 20-02-26 | | **Polynomial Multiplication** Two programs for multiplying polynomials. You enter them as: (x-2)(x^2-2)(x^3-2), or (x^2+x+1)(x^2-x+1). Thorough description in the text file. |

| **apolyfc8.zip** | 2k | 20-02-21 | | **APOLYFC8** This program is differently built than the other programs in this series. X^24-1, is factored to: (x-1)(x+1)(x^2+x+1)(x^2-x+1)(x^2+1)(x^4-x^2+1)(x^4+1)(x^8-x^4+1). X^36+1, is factored to: (x^4+1)(x^8-x^4+1)(x^24-x^12+1). 117x^4-20x^3-390x^2+20x+273, is factored to: (x-1)(x+1)(9x+13)(13x-21). The linear factors are found in the conventional way, and if there still remains anything of the polynomial, the program attempts to "look" at it, to find an even divisor. Bug fixes in this version. |

| **apolyfc9.zip** | 2k | 20-02-21 | | **APOLYFC9** This program is the same as APOLYFC8, except that you enter the polynomial as it stands in the text book. You can use any variable A to theta. X^24-1, is factored to: (x-1)(x+1)(x^2+x+1)(x^2-x+1)(x^2+1)(x^4-x^2+1)(x^4+1)(x^8-x^4+1). X^36+1, is factored to: (x^4+1)(x^8-x^4+1)(x^24-x^12+1). 117x^4-20x^3-390x^2+20x+273, is factored to: (x-1)(x+1)(9x+13)(13x-21). The linear factors are found in the conventional way, and if there still remains anything of the polynomial, the program attempts to "look" at it, to find an even divisor. Bug fixes in this version. |

| **cblog.zip** | 1k | 19-08-11 | | **change of base logs** 51 bytes,very small program, very fast |

| **coblog.zip** | 1k | 19-08-07 | | **change of base logarithms** fast, simple, small file size |

| **apolyfc1.zip** | 2k | 18-11-25 | | **APOLYFC1** This program gives you the integral factors of most polynomials in one variable, and writes them out in factored form, when you enter them like they would appear in a text book. For example, 64x^6-729, is factored into: (2x-3)(2x+3)(4x^2+6x+9)(4x^2-6x+9). 8x^3+27, is factored into: (2x+3)(4x^2-6x+9), x^4+2x^2-15, is factored into: (x^2-3)(x^2+5). You can use any variable from A, to Theta, and there can be like terms in the expression, and it doesn't matter in which order they are entered. UPDATE: The program is basically the same as AFACTOR6, but with proper input and output. It has a subroutine, APOLSUB1, that needs to be installed. |

| **apolyfac.zip** | 2k | 18-11-25 | | **APLOLYFAC** This program gives you all the integral factors of most polynomials you'll ever encounter in school. For example, 64x^6-729, is factored into: (2x-3)(2x+3)(4x^2+6x+9)(4x^2-6x+9). 8x^3+27, is factored into: (2x+3)(4x^2-6x+9), x^4+2x^2-15, is factored into: (x^2-3)(x^2+5). It is also very fast compared with other programs of this type. You enter the degree and then the coefficients of the polynomial. UPDATE: The program is basically the same as AFACTOR6, but with proper input and output. It has a subroutine, APOLYSUB that needs installing. |

| **opencqad.8xp.zip** | 1k | 18-10-17 | | **OpenCquad** An open-sourced version of Mt Pleasant High School's CQUADFOR Quadratic Formula program, improved and source-unlocked. It finds the stretch, H and K vertex, and zeroes, real or complex. |

| **factor.zip** | 3k | 18-09-17 | | **FACTOR** FACTOR: This program finds the linear factors of a polynomial of one variable. Try for example 117X^4 -20X^3 -390X^2 +20X +273. If the polynomial only has rational factors it will be completely factored. The above example will factor as (X-1)(X+1)(9X+13)(13X-21), If the polynomial has irrational or imaginary/complex roots in addition to rational roots, or if the program can't find any factor, the program will show the coefficients of the remaining polynomial. For example: X^3 +X^2 +X -3, will give a linear factor of (X-1), the program will then display: OTHER FACTOR: {1 2 3}. Which means that 1X^2 +2X +3, is another integral factor. If the program can't find any linear factor, or when there is not enough of them, it tries a substitution for X^2. It can then find factors like, (AX^2+B). This makes it more likely that it finds all the integral factors. Try for example: X^5-X^4+2X^3-2X^2-15X+15.The program is now three times faster for the first equation above, than the original version. FACTORS: This is the same program as FACTOR, except that if the equation will not allow itself to be factored at all, or partly, it ,or the rest of it, will be printed out on the graph screen. This comes at a cost of an additional 128 bytes. |

| **afactor4.5.zip** | 3k | 18-08-30 | | **AFACTOR4&5** These programs are differently built up, than the other programs in the series. They use a polynomial division program to test the factors, instead of the usual algorithm, which is used to find linear integral factors. The advantage is that you can solve equations like: 2x^4+3x^3+6x^2+3x+2= 2x^2+x+1,and x^2+x+2. i.e. factors that are second degree equations, beyond the usual integral factors like: 2x+3, 3x^2-4, 4x^4-7. Also, the use of Euclids algorithm divides out all numbers that are common in the coefficients, wether they are rational or irrational. The drawback is that they run slower. Number 4 is for real factors, and number 5 handles both real and imaginary factors. Both of them can also handle irrational and/or rational coefficients in the equation. They are very compact for what the can achieve. |

| **equation1.zip** | 5k | 18-08-11 | | **Equation** EQUATION: A very simple program that uses the Solve(-function to give one answer to your equations in X. Enter the equation with, or without, a =-sign. For example, 2x-45=0, or sin(x)=1/sqrt2. Or 2x-45, or sin(x)-1/sqrt2. The program can handle even the tricky equations, without you having to make a guess for the root. EQUATN4: This program is an expansion of EQUATION, that can give four answers to for example a fourth degree equation like, 117x^4-20x^3-390x^2+20x+273=0. Or a statement like, abs((x+2)(x-5))=3. If there are less than four answers to the expression, the programs stops with an, ERR: NO SIGN CHNG. Just press 1: QUIT then. The answers are in memories A, B, C, and D. |

| **diophant.zip** | 1k | 18-08-09 | | **DIOPHANTINE EQUATIONS** This program solves diophantine equations on the form Ax+By=C. It is very fast and does not take up a lot of memory. |

| **simplifyrootsteilweiseswu.zip** | 985k | 18-07-06 | | **Simplify Roots # Teilweises Wurzelziehen** (V1.0) Simplfy radical numbers. Verkleinert Wurzelausdruecke. |

| **afactor3.zip** | 4k | 18-03-01 | | **AFACTOR3** This program is the same as AFACTOR1 in this directory, except that it can also handle irrational and/or rational coefficients in the equation. Only 1128 bytes. Take a look at the screenshots. |

| **simprat.zip** | 3k | 18-03-01 | | **Simplify Rational Equations** This program simplifies rational equations like: 95/(X+12)=35/X, or 1/X+1/5=1/3. This version completes the process, showing you all the steps. UPDATE: This version has got increased abilities, and can now handle equations like: (2x-2)/(x^2+4x-21)+4/(x+7)=2/(x-3), 4/(x+5)+6/(x-5)=4, 8/x+6/7=8/(7x). However it still can not handle an equation like: 16/x+(6x-5)/(x+2)=6. At more than 7000 bytes, the program has grown almost 2600 bytes. |

| **factor8.1.zip** | 2k | 17-11-16 | | **FACTOR8** This is a more comprehensive version of the program: It now solves real rational polynomials with rational real and imaginary roots. Just as before, it can make a substitution, X^N. It can therefore find roots like: ( 2X^3 - 3), or ( 3X^4 - 5i ). If there is something left over of the polynomial, it is texted out on the graph screen, not as before given as a list of coefficients. It is really small, considering what it can do. With this update the program has gotten more abilities. |

| **apolyfc5.zip** | 2k | 17-11-06 | | **APOLYFC5** This program factors polynomials of one variable. You input the polynomials degree and then its coefficients. Then you choose wether to search for non-real roots or not. The program then searches for linear factors, and if there still remains terms of the polynomial, the program will search for a substitution: X^N, where N is any number 2, 3, 4â¦ X^5 - X^4 + 2X^3 - 15X + 15, will be factored to: (X - 1)(X^2 - 3)(X^2 + 5). I.E. the program can find factors: ( Ax^N + B ), also when B/A is a non real number. If the substitution fails, the rest of the polynomial will be displayed together with any of the factors on the graph screen. The program can handle non real coefficients, like the polynomial: X^4 + 2iX^2 + 15, which is factored to: (X^2 - 3i)(X^2 + 5i). The program has got enhanced functions with this update. |

| **algbra12.zip** | 3k | 17-10-24 | | **ALGEBRA 1-2** This program has seven programs for algebra: Quadratic equation, distance, midpoint, slope, tri distance, pythagorean, and polynomial factoring. 3691 bytes. Thorough documentation in the text file. |

| **addmult.zip** | 2k | 17-10-10 | | **Factoring Trinomials** ADDMULT: This program asks for two numbers A and B, then finds two numbers C and D, that add up to A and multiply to B, so that A=C+D, and B=C*D, if that is possible. If not, the program gives you a "FAILED". This is for factoring trinomials. ADDMULT1: This program assumes that the trinomial you are trying to factor is a quadratic equation on the form: AX^2+BX+C=0, so if it can't find two integers that add up to A and multiply to B, it solves it by giving you two irrational or two complex numbers.The program always asks for A. ADDMULT2: This program is less complicated to use. It asks you for two numbers A, and B, and then finds the two numbers C, and D, that add up to A, and multiply to B, wether C or D are real integers or irrational/complex numbers. ADDMULT3: This program is aimed for the general problem. It asks you for the degree of the first term, then for its coefficient, the degree of the second term, and its coefficient, then for the last term. If the "roots" are real and rational it factors them for you. But it can also handle complex numbers if they are rational. I would like some feedback on these programs. Please let me know what you think of them! |

| **irrateqn.zip** | 4k | 17-05-12 | | **Irrational Equations** This program solves many irrational equations, but not all of them. To keep the size down, it is more than 4600 bytes with its four subroutines, I have been forced to compromise. |

| **num2str.zip** | 2k | 17-05-10 | | **Number to String** Four small and simple number to string routines, that you can use in your programs. Two for real numbers, and two for complex ones. This update includes bug fixes. |

| **mathtoolsalgebra1.zip** | 13k | 17-01-09 | | **Mathtools: Algebra 1 Edition** This ultimate program will solve EVERYTHING you'll find in Pre-Algebra and Algebra 1 and many thing in Algebra 2. Features include solving for X, Factoring, Radical simplifying, Pythagorean Theorem, Quadratic equation, Everything related to linear equations, System of Equations, Statistics, Rational Equations, and TONS MORE. With over DOUBLE THE FEATURES of the Ultimate Algebra Solver, it is easily the best Algebra solver in existence. |

| **inequalitysolver.zip** | 1k | 16-10-10 | | **Inequalitysolver** This program is a multi purpose inequality solver. You can use all of the = â > < â¥ â¤ -signs. The program uses the solve(- function and can find up to four inequalities, or four roots. For the program to work, the graph needs to cross the X- axis at least once. So if you don't get an answer, press [ GRAPH ]. If the graph is entirely above, or below, the X- axis, the answer should be for all X's defined, or for no X's, if it's an inequality. Otherwise you have no solution. Some statements it can handle: A*abs(BX+C)+Dâ¥E, abs(X^2+2X-3)â¤X+1, abs((X-3)(X+2))=4, (X^3-7)^(1/3)>X-1, â(7X-4)<7X-4, â(4X+3)+â(4X-3)>4. If the statement gives a continuous function the program can solve it if the function is differentiable in the proximity of its real roots. |

| **completethecube.zip** | 1k | 16-03-29 | | **Complete the Cube** This short program is for completing the cube. Enjoy! |

| **absolute1.zip** | 23k | 16-01-18 | | **ABSOLUTE&ABSOLUT1** These programs solves problems like abs(X-3)=4, abs(X^2-4X-5)=7. abs(X^2-X-1.25)=1.5. You need to input the left and right side separately. The left side must be written as: abs(.Xâ¦), there must not be anything outside of that. So if the equation is: abs(X-3)-2=2, you must rewrite it as: abs(X-3)=4. The right side can also be an expression in X: abs(2X-3)=X+2, or abs(2X-3)=X^2-4X-5. These are the only programs for the TI 83/84 Plus, I know of that can give you all four solutions for a second degree expression complete with root sign and everything. They also tell you if a solution is false. The programs have been completely remade with numerous bug fixes. |

| **littlepolynomialresults.zip** | 1k | 15-12-09 | | **Little Polynomial Results** This file contains two files, one for the maximum number of bumps the graph of a polynomial can have and the remainder theorem. Great for students studying introductory polynomial theory. |

| **rulesign.zip** | 1k | 15-11-16 | | **Rule of Sign** This program uses Descartes' Rule of Sign to determine the possible number of positive and negative solutions. Great for courses using introductory polynomial theory. Enjoy! |

| **slope5.zip** | 1k | 15-10-14 | | **ASLOPE** This program finds the equation, slope, y-intercept, and x-intercept for linear functions. You can choose between an input of two points, one point and slope, or the equation, ( where you give the slope and the y-intercept ). Only 600+ bytes. |

| **polyaio_v2.zip** | 109k | 15-09-19 | | **Polynomials All In One v2** A redesign of my Polynomials All in One math tool. Input is handled using a two-part queue string, separated by a colon. Part one indicates the operators, part two the operands. This program can chain operations, can interrupt normal math to find the zeroes (at that point), and supports derivative and integral as well. Repeated exponents and terms out-of-exponent-order do not confuse the program. Fractional coefficients supported. Negative exponents not supported. Error catching for unsupported features, divide by zero, and algorithm failure implemented. In addition, prepend the input string with "W" or "w" to activate this program's "show work" feature. 2.3 - Zeroes finding algorithm fixed. No longer glitches on non-integer coefficients. |

| **polyaio_v2noscreens.zip** | 108k | 15-07-12 | | **Polynomials All In One v2** A redesign of my Polynomials All in One math tool. Input is handled using a two-part queue string, separated by a colon. Part one indicates the operators, part two the operands. This program can chain operations, can interrupt normal math to find the zeroes (at that point), and supports derivative and integral as well. Repeated exponents and terms out-of-exponent-order do not confuse the program. Fractional coefficients supported. Negative exponents not supported. Error catching for unsupported features, divide by zero, and algorithm failure implemented. In addition, prepend the input string with "W" or "w" to activate this program's "show work" feature. |

| **cubes1.zip** | 1k | 15-07-09 | | **CUBES** This program gives you the factors of the sums and differences of cubes. You use X for variable, and enter the equations left side: For example, 8x^3 - 27, and the program answers, (2x - 3)(4x^2 + 6x + 9). The numbers need to be cubes of integers. There is no limit to the size. Only 702 bytes. |

| **factor7.zip** | 2k | 15-07-09 | | **FACTOR7** This program finds all of the linear factors of a polynomial of one variable, and writes it out in factored form, when you enter it like it would appear in a text book. If the polynomial has irrational or imaginary/complex roots in addition to rational roots, the program gives you the coefficients of the remaining polynomial. For example: X^3 +X^2 +X -3, has a linear factor (x-1), the program then displays: LEFT TO FACTOR: {1 2 3}, wich means that 1X^2 +2X +3, remains to be factored. You can use any variable from A to theta. |

| **polyaiov2.zip** | 106k | 15-06-28 | | **Polynomials All In One v2** A redesign of my Polynomials All in One math tool. Input is handled using a two-part queue string, separated by a colon. Part one indicates the operators, part two the operands. This program can chain operations, can interrupt normal math to find the zeroes (at that point), and supports derivative and integral as well. Repeated exponents and terms out-of-exponent-order do not confuse the program. Fractional coefficients supported. Negative exponents not supported. Error catching for unsupported features, divide by zero, and algorithm failure implemented. In addition, prepend the input string with "W" or "w" to activate this program's "show work" feature. Known Bugs: Dividing a numerator by a larger denominator; Some divide by zero errors fail to catch. |

| **apolyfc7.zip** | 2k | 15-06-25 | | **APOLYFC7** This program factors real polynomials of one variable, with integer coefficients. It finds all linear factors for you, and if there is more to factor, the rest of the polynomial is shown as a list to you. For example: 64x^6-729, is factored to, (2x-3)(2x+3), and then the window shows: LEFT TO FACTOR: {16 0 36 0 81}, and when you press ENTER you are asked: TRY A FACTOR Y/N?. If no, the rest is texted out on the graph-window, which then will show: (2x-3)(2x+3)(16x^4+36x^2+81). If you have a better idea and answer yes, you will be asked: FACTOR? You can then enter: {4,6,9}, and the graph-window will show: (2x-3)(2x+3)(4x^2+6x+9)(4x^2-6x+9). Should your guess fail, the same procedure will repeat again. So, you can train your skills in factoring. Just remember to guess factors of at least second degree! |

| **apolyfc6.zip** | 1k | 15-06-25 | | **APOLYFC6** This program factors real polynomials of one variable. You input the polynomials degree and then its coefficients. The program then searches for linear factors, and if there still remains terms of the polynomial, the program will search for a substitution: X^N, where N is any number 2, 3, 4… X^5 - X^4 + 2X^3 - 15X + 15, will be factored to: (X - 1)(X^2 - 3)(X^2 + 5). I.E. the program can find factors: ( Ax^N + B ). x^8 + 2x^4 - 15, is factored to: (x^4 - 3)(x^4 + 5). If the substitution/s fails, the rest of the polynomial will be displayed together with any of the factors on the graph screen. So this is a program for real numbers only. |

| **apolyfc4.zip** | 2k | 15-06-25 | | **APOLYFC4** This program is the same as APOLYFC3, except that you input the polynomial as it stands in the text book. x^4+2x^2+1, is factored to: (x-i)(x-i)(x+i)(x+i). 117x^4-20x^3-390x^2+20x+273, is factored to: (x-1)(x+1)(9x+13)(13x-21). 8x^3+27, is factored to: (2x+3)(4x^2-6x+9). 16x^4-81, is factored to: (2x-3)(2x-3i)(2x+3)(2x+3i). You can use any variable A to Theta. UPDATE: The program can now find factors like (Ax^2+B). x^5-x^4+2x^3-2x^2-15x+15 is factored to: (x-1)(x^2-3)(x^2+5) This makes it more likely that it will find all the integral factors. |

| **asyndiv1.zip** | 3k | 15-06-14 | | **Synthetic Division 1&2** These two programs does synthetic division, and shows the work. One on the home-screen, and the other on the graph-screen. Input and output is like in a text book. They both have their advantage over the other: The result on the home-screen can be scrolled, which you can't on the graph-screen, but on the other hand the graph-screen has more information. It's important that you enter a comma between polynomials. Ex: x^3-2x^2+x+1,x-3 You can enter several polynomials, the only limit is memory, and of course the degree of the first polynomial. You can choose variable from A to Theta. The result is in Str2. UPDATE: The programs can now also handle irrational and imaginary numbers. Try, X^3 - 2, X - 3√2 ( the third root of 2, math 4 ), and X^2 + 9, X - 3i. |

| **apolyfc2.zip** | 1k | 15-06-14 | | **APOLYFC2** This program is a shorter and simpler version of APOLYFAC/APOLYFC1. It gives you the linear factors of the polynomial, and if there is something more, it gives you the polynomial of the rest. For example: 8x^3+27, is factored into: (2x+3)(4x^2-6x+9). 117x^4-20x^3-390x^2+20x+273, is factored into: (x-1)(x+1)(9x+13)(13x-21). The input is as simple as possible: You give the degree, and then the coefficients. Note that the "COEF. OF X^0", is the constant. UPDATE: The program can now find factors like (Ax^2+B). x^5-x^4+2x^3-2x^2-15x+15 is factored to: (x-1)(x^2-3)(x^2+5) This makes it more likely that it will find all the integral factors. |

| **apolyfc3.zip** | 1k | 15-06-14 | | **APOLYFC3** This program is the same as APOLYFC2, except that it can also find linear imaginary factors ( If they are of the form: (ax+bi) and (ax-bi)). x^4+2x^2+1, is factored to: (x-i)(x-i)(x+i)(x+i). 117x^4-20x^3-390x^2+20x+273, is factored to: (x-1)(x+1)(9x+13)(13x-21). 8x^3+27, is factored to: (2x+3)(4x^2-6x+9). 16x^4-81, is factored to: (2x-3)(2x-3i)(2x+3)(2x+3i). Note that the "COEF. OF X^0", is the constant. UPDATE: The program can now find factors like (Ax^2+B). x^5-x^4+2x^3-2x^2-15x+15 is factored to: (x-1)(x^2-3)(x^2+5) This makes it more likely that it will find all the integral factors. |

| **solee.zip** | 48k | 15-05-19 | | **SOLEe** This Program will solve a System Of Linear Equations with any number of variables (limited only by memory). The result will display as One Solution (in fraction form and decimal form), No Solution, or Infinitely Many Solutions (displayed as a system in matrix form). |

| **ipowere.zip** | 10k | 15-05-19 | | **IPOWERe** This Program displays the exact result of i^n. For i^14, you get -1. Without this program, your calculator will display something like -1-4E-13i |

| **equlibpte.zip** | 13k | 15-05-19 | | **EQULIBPTe** The Program finds the EQUILIBRIUM POINT or PRICE p to make Supply = Demand. You enter the Demand equation d = Mp + B and the Supply equation s = Ap + C and the program gives the equilibrium price and equilibrium demand. Also shown is the GRAPH of the two equations. Use TRACE and the arrow keys to move around the graph. In TABLE your may enter various prices and see the corresponding demand Y1 and supply Y2. |

| **binocoe.zip** | 16k | 15-05-11 | | **BINOCOe** The Program lists the COEFFICIENTS of the Binomial Theorem, that is, the coefficients of the expansion of (a + b)^N for your choice of N. Coefficients are also in the LISTS. |

| **lineinfo.zip** | 1k | 14-10-01 | | **Line Information Finder** This program gives you all of the information of a line such as slope, y-intercept, x-intercept and others when you give it the info you have. |

| **quickrationalzero.zip** | 1k | 14-08-25 | | **Quick Rational Zero Test** This program uses a concept proven in the '80s about whether a polynomial has rational zeros or not. It will not solve, it just answers the question of whether rational zeros could be present. Great for algebra and pre-calculus students. Enjoy! |

| **factor3.zip** | 6k | 14-07-13 | | **FACTOR3,4,5&6** FACTOR3:This program is the same as FACTOR2 ( factor2.zip ), in this directory, except that you enter the equation as in a text book ( not just the coefficients ): You can solve all of the linear factors in a polynomial of one variable with rational coefficients, and also every second degree equation and get its exact simplified values. So if you have a polynomial wich has two roots that are not rational, this program factors it completely. FACTOR4: This program is the same as FACTOR3, except that the coefficients have to be integers ( ex: 2*4/3X3, as long as the result is an integer ) and there can be no parenthesis. It can also solve all second degree equations with integer coefficients. The input/otput is the same. FACTOR5: This program is the same as FACTOR4, except that you can enter the equation with a = -sign. For example: -X^4 -2X^2 -7X = -4X^3 -6, FACTOR6: This program can handle everything that the other programs can, combined. The drawback is its size. |

| **afactor2.zip** | 1k | 14-07-03 | | **AFACTOR2** This program is an economical version of APOLYFC7, in this directory, where the program finds the linear factors, and lets you guess the rest. Only 896 bytes. You can even guess for non real factors. |

| **afactor1.zip** | 1k | 14-07-03 | | **AFACTOR1** How small can a program that factors polynomials get, without losing speed? This is an attempt to an answer. 117x^4-20x^3-390x^2+20x+273 is factored in 7 seconds by this 614 bytes program! 8ix^3-27i is factored to, {2 -3} and {4i 6i 9i}. The program finds the linear factors and what it can't factor is shown as a list. Look at the screenshots! |

| **factor2.zip** | 1k | 14-07-03 | | **FACTOR2** This program is the same as FACTOR1 ( factor1.zip ) in this directory, except that it can also solve any second degree equation, and give its exact values. So if the polynomial you want to solve has two factors that are not rational, this program factors it completely. Try for example: 2/3X^2 +4/3X -2, X^3 +X^2 +X -3, and -X^4 +4X^3 -2X^2 -7X +6, Look at the screenshots. |

| **factor1.zip** | 1k | 14-06-30 | | **FACTOR1** This program is the same as FACTOR ( factor.zip ) in this directory, except that it can also find the rational roots in a polynomial of one variable with rational coefficients. Try for example: 2/3X^2 +4/3X -2. Try also: 117X^4 -20X^3 -390X^2 +20X +273. |

| **solve6.zip** | 2k | 14-05-10 | | **Solve6, solves any equation!** This program will solve any one variable equation. It also allows users to set a specific range on where equations have multiple answers so that the calculator will return all solutions within said range. Be sure to read the readme as it has A LOT more CRUCIAL information about this program. |

| **somefiles.zip** | 1k | 14-04-27 | | **Some Files** This package includes three small programs, one for computing the matrix exponential, one for determining the probability of having at least two individuals with the same birthday, and one using Mollweide's equations to determine if the three sides and three angles entered actually construct a triangle. Each program has its own documentation. Enjoy! |

| **hornerjl.zip** | 1k | 14-04-22 | | **HornerJL** This folder contains two programs related to Horner's algorithm, HORNER is used to perform a Taylor Expansion around a point while HORNERSY is the basic synthetic division algorithm. Enjoy! |

| **work1fail.zip** | 1k | 14-04-09 | | **Work 1 Fails** This program is a variant of constant rate job problems that tells you how long it takes the an individual to complete the task if the other individual stops short. Enjoy! |

| **quadfctr.zip** | 1k | 14-03-16 | | **QUADFCTR** Quadfactor does exactly what it says. It will take out a GCD (including negatives), factor a quadratic equation, and then display it on the screen in a pretty way. Program will tell you if it is prime. |

| **systems.zip** | 1k | 14-03-05 | | **Solve Systems with Elimination** This great program solves a system of only two equations and shows the answer in co-ordinate form. It also displays work that you can copy down!!! Great program to use during tests. If you have any questions or comments email me @ jfrules56@gmail.com!! |

| **foilv1.zip** | 1k | 14-02-26 | | **Foil calculators** it's really simple, just enter the coefficients (without x) and just watch the program go to work. It shows all the work too so you can copy it down on a math test. Pretty neat tool with larger binomials. |

| **timaths.zip** | 221k | 13-11-27 | | **TI Maths** TI Maths passe en version 3.0 avec quelque modification et amélioration. Ce programme regroupe l'essentiel des formules de Maths niveau BAC et supérieur suivent le programme d'électrotechnique. Cependant le programme n'ai pas encore fini en revanche plusieurs mises à jour viendront l'enrichir. Un peu de patience, la fin de l'année n'ait pas encore arrivée !! Mais sachiez que je suis seul à faire tous ces programmes et mon temps n'ait pas illimité. Pour toute requête au sujet du programme quel que ce soit, je vous invite de me contacter. |

| **prootsiimplifier.zip** | 1k | 13-11-16 | | **proot simplifier** This program is an updated version of my previous file. This will display the results differently and also handle negative inputs. Great for algebra students. Enjoy! |

| **cubes.zip** | 1k | 13-11-16 | | **Cubes** This program computes the sum or difference of cubes factorization into a binomial and trinomial. Great for algebra students. Enjoy! |

| **muller.zip** | 1k | 13-10-13 | | **Muller** This program is for Muller's algorithm for solving polynomials. Will find real or complex roots (approximately). Great for numerical methods courses or courses where students are solving polynomials of high degree. Please read the accompanying documentation for details. Enjoy! |

| **algebra1.zip** | 3k | 13-10-11 | | **ALGEBRA1** This program has six programs for algebra1: Quadratic equation, distance, midpoint, slope, tri distance, and pythagorean. 2330 bytes. Thorough description in the text file. |

| **hamming.zip** | 1k | 13-09-17 | | **Hamming** This program produces the Hamming weight or the Hamming distance between code words. Just enter in the code words (no special formatting required) and the program will do the rest. Great for coding theory and abstract algebra students. Enjoy! |

| **allsolve2.zip** | 2k | 13-09-05 | | **ALLSOLVE2** This program is a multi purpose equation solver which can find up to six real roots, and five extremes ( maxima/minima ). It can solve a wide variety of equations. For example: log(X^2)=.4, abs((X-3)(X+2))=4, cos(X^2)=.5, (X-300)(X-400)(X-500)(X-600)=0, cos(X)=X^2+3X, (X+1.1)(X+1.2)(X+1.3)=0, abs(X^3-1)=7, (X^3-7)^(1/3)=X-1. It also can find four terrace points or four inflection points. |

| **allsolve1.zip** | 1k | 13-09-05 | | **ALLSOLVE** ALLSOLVE: This is a multi purpose equation solver for real roots. It can solve a wide variety of equations. For example: log(X^2)=.4, abs((X-3)(X+2))=4, cos(X^2)=.5, (X-300)(X-400)(X-500)(X-600)=0, cos(X)=X^2+3X, (X+1.1)(X+1.2)(X+1.3)=0, abs(X^3-1)=7, (X^3-7)^(1/3)=X-1. First you enter the equation, then you enter the number of solutions that you search for. The program can find six solutions at the most. ALLSOLV1: This is the same program as the one above, except that you don't have to figure out how many roots the equation has. It shows them as it finds them. On the other hand it stops with an "ERR: NO SIGN CHNG", if there are less than six roots. Just press [ 1 ] then to quit. The roots are in list L1, and in the first six value memories. |

| **factoredquadeq.zip** | 1k | 13-07-21 | | **Factored Quadratics** This program solves quadratic equations of the form: (x-a)(x-b) = c. Since these problems commonly come up using the set of integers for solutions, it will even check to see if there are integer solutions. Great for introductory algebra students. Enjoy! |

| **algebrahelper2.0.zip** | 1k | 13-07-06 | | **Algebra 1 helper 1.0** After having this program on my plate for a long time, I decided to finally fix it so that it contained one program. |

| **polynomials_99.zip** | 1k | 13-06-29 | | **Polynomial Fit** POLYNOML is a TI-basic program that finds a polynomial that goes through a given set of points and returns its mathematical formula. This must be almost 2 years old now, so it probably isn't the best quality you can get, but it works good. |

| **polynomialdivision_83.zip** | 1k | 13-06-29 | | **Polynomial Division** PLNMDIVD is a TI-basic program that gives the result of 2 polynomials being divided by eachother and the rest that couldn't be divided. This must be almost 2 years old now, so it probably isn't the best quality you can get, but it works good. |

| **revenuegroupdiscounts.zip** | 1k | 13-06-29 | | **Revenue Group Discounts** This program will output the number of items needed and the revenue if a group discount is offered. Great for algebra studetns are business students solving problems dealing with tour discounts (how much money made if a discount is offered for N additional people), things like this. Will do integer or regular programming. Enjoy! |

| **imag.zip** | 1k | 13-05-01 | | **Imaginary Number Converter ** This program converts any form of an imaginary number,(Rectangular, Polar, Exponential, Euler), to all other forms in both radians and degrees. Enjoy. |

| **specialpolynomials.zip** | 4k | 13-05-01 | | **Special Polynomials** This folder contains programs for generating the coefficients for the following special polynomials: Bessel, Hermite (physics), Laguerre, Legendre, and Chebyshev. Enjoy! |

| **cubicsolver.zip** | 1k | 13-03-19 | | **Cubic Solver** This program will solve a cubic polynomial. It will publish real or complex roots in decimal format. The user enters in the coefficients of the polynomial in descending powers order and the program does the rest. Enjoy! |

| **rationalzerothm.zip** | 1k | 13-03-15 | | **Rational Zero Theorem** This program will display all the possible rational roots to a polynomial according to the rational zero theorem. The user just inputs the leading coefficient and the constant term and the program produces the possible rational roots. Great for students studying polynomial theory. Enjoy! |

| **autocalc.zip** | 231k | 13-03-08 | | **AutoCalc 4.0** An engine which tries to find out a matching exact form for each one of your calculations. Uses some asm subprograms. Does include a quadratic equation solver based on that engine. |

| **maxrect.zip** | 1k | 13-02-18 | | **Max Rectangle** This program is great for algebra classes where they are to determine the dimensions of a rectangle given the perimeter. This program will work with a rectangle when all four sides are present and also when only three sides are present. Produces the dimensions and the maximum area. All the user has to do is enter in the perimeter and the number of sides the rectangle has. Enjoy! |

| **exponentialsolve.zip** | 1k | 13-02-18 | | **Exponential Solver** This program will solve exponential equations of the form: a^(bx+c) = d^(ex+f). It produces a symbolic format with letters only (so students can see where the letters end up in the result in case they have to give a symbolic answer) and a decimal representation. Great for algebra and pre-calculus courses using exponential functions. Enjoy! |

| **synthdivauto.zip** | 1k | 13-02-14 | | **Automatic Synthetic Division** Solves synthetic division for you by finding factors! You'll be the first one in class to find the solutions! Give it a try, it's only 728 bytes. Also calculates synthetic division manually. Works up to X^4; higher powers available upon request. |

| **sequence.zip** | 5k | 13-02-14 | | **Sequence explorer** * Sequence Sequence is a program to help visualize a sequence of numbers. All stages of the program are explained below. ** Phase I: Prompt The user will be prompted as in prompt.bmp. Here, enter the sequence to explore. I will enter 3X^2. Hit `enter' to accept the input. Note: if Y1 already contains an equation, that will be used as the initial seed for the sequence explorer. ** Phase II: Explore The beginning of the sequence will be cast upon the screen, with the visible range denoted on the left. Below is a table of keys and their actions: | Key | Action | |-------+-------------------------| | Up | Index -1 | | Down | Index +1 | | Left | Screen up | | Right | Screen down | | Enter | Jump to index | | Mode | Toggle fraction/decimal | | Clear | Exit | | Y= | Change equation | |

| **quadfac.zip** | 3k | 13-02-11 | | **Pretty-Quadratic-Factor** * Quadratic Factoring This program will factor a quadratic equation with the nicest formatting you've ever seen. That's it, check out the pictures and enjoy. |

| **midpoint.zip** | 2k | 13-02-11 | | **midpoint** * Midpoint Midpoint is a program to calculate the middle of a given set of points, in any dimension. ** Input Enter as many coordinates as there are for 2 separate points, and hit enter to see the middle point. For a normal cartesian plane, enter two values. For 3 dimensional space, enter 3 values. To get insight into hyperbeings, enter 11 or more coordinates, this program will calculate the midpoint of anything. |

| **soundmeasuring.zip** | 1k | 13-01-13 | | **Sound Measuring** This program will compute the distance a well is if you drop a stone into it. The user only needs to input the amount of time it takes for the sound to be heard. The program will compute the distance in feet. Enjoy!! |

| **tangentstocircles.zip** | 1k | 13-01-13 | | **Tangents to Circles** This program will compute either the point of tangency of a line with a circle centered at the origin or the equation of the tangent line with a circle centered at the origin. Enjoy!! |

| **quarticr.zip** | 1k | 13-01-02 | | **Quartic Roots Solver** run in a+bi mode (found under MODE) for best results simple 547 byte program |

| **cuber.zip** | 1k | 13-01-02 | | **Cubic Roots Solver** For best results, run in a+bi mode (found under MODE) Simple 430 bytes program |

| **rttriangletest.zip** | 1k | 12-12-21 | | **RT Triangle Test** This program will compute the distance between three points and test whether those points will form a right triangle. Enjoy! |

| **doylelog.zip** | 1k | 12-12-21 | | **Doyle's Law** This is a program for Doyle's Law used in lumber yards. Nice application of rational expressions for introductory algebra classes. Enjoy! |

| **pythagorean_theorem.zip** | 4k | 12-12-17 | | **Pythagorean Theorem Solver** This handy little program will solve the Pythagorean Theorem for A, B, or C |

| **algebra1helper.zip** | 1k | 12-12-16 | | **Algebra 1 helper 1.0** This program can help you with finding slope, yintercept, standard form, and simple algebra. the way the menu works is really bad so expect updates in the future. |

| **polynomialmathutilityv6.zip** | 78k | 12-12-16 | | **Polynomial Arithmetic Utility v6.0** This is a major update to my recent upload of the same program. Gone is the old input system where the program says "Input number of terms", then it prompts you to enter each coefficient one-by-one. In its place is a string parser. You need only type in the polynomial, exactly as you see it, and the program will parse the input and build the lists. In addition, the program no longer renders the result as a list. Instead, it parses the list and generates a string, so that you see the polynomial, exactly as it should be written. |

| **consecutiveintegers.zip** | 1k | 12-12-04 | | **Consecutive Integers** This program solves consecutive integer problems typically found in algebra classes. It produces both positive pairs and negative pairs. Enjoy! |

| **polynomialdivisionutility.zip** | 75k | 12-12-03 | | **Polynomial Arithmetic Utility** This program is for the average high school or college student who wants a simpler way to do math with polynomials. Note: this program does not substitute for an actual knowledge of the topic. This program does not show work. Anyone who wishes for this program to show work may go to http://ac.clrhome.org and contact me via the "Contact" page. Anyone visiting this page is granted an unlimited license to download, use, and distribute this software, so long as you do not edit the source code. This program utilizes a simple algorithm that works on most simple polynomials. It can theoretically handle division, multiplication, addition, and subtraction of polynomials with an infinite number of terms, although I urge users not to test that. The program will request you to input the terms of the two operands, in descending order of exponents. A term with no coefficient must be entered as 1 and a missing term must be entered as 0. As of Version 3.1, this program supports fractions in the numerator, denominator, and quotient. Speed-wise, this program is extremely fast. Although it is the fastest with addition and subtraction, it is surprisingly fast with division. It takes longer to do multiplication. A few fun facts, speedwise. On my TI-84+ SE, running OS 2.43, I performed the following speed tests: For Multiplication: A 19-term times a 19-term: completed in 3.35 seconds. A 37-term times a 37-term: completed in 7.52 seconds. A 73-term times a 73-term: completed in 16.94 seconds. For Division: A 73-term by a 37 term: completed in 7.39 seconds. A 37-term by a 19 term: completed in 3.21 seconds. A 19-term by a 9 term: completed in 1.88 seconds. |

| **polyplus.zip** | 1k | 12-10-25 | | **POLYPLUS** This program either multiplies or divides polynomials depending on your input. If you input: (A+2)(A+3)(A-4), the polynomials will be multiplied. If you input: (X^2+5X+6)/(X+2)/(X+3), the first polynomial will be divided with the second, and the quotient will then be divided by the third. There is no limit to the number of polynomials other than memory. The terms can be in any order, and there can be more than one of each degree. For example: (A^2-3A+A^4+3A^3-2A^4)(A^2+A-1). |

| **polyops.zip** | 1k | 12-10-25 | | **POLYOPS** This program multiplies, divides, and factors polynomials. When you make a choice of either one of the alternatives, you are asked to enter the coefficients of the polynomial/s. If you choose to multiply or divide, you enter the coefficients of the polynomials as lists, and you will get the coefficients of the product resp. the quotient and the remainder. If you want to factor, ( the program finds all of the linear factors of a polynomial ) you first give the degree, and then the coefficients of the p. The program then factors the polynomial. If there are irrational or imaginary/complex roots in addition to rational ones, the program gives you the coefficients of the remaining polynomial. |

| **polydiv1.zip** | 1k | 12-10-25 | | **Polynomial Division** POLYDIV: This program divides polynomials. Enter them like: (X^3+X^2+X-3)(X^2+2X+3). You can also enter several polynomials: (117X^4-20X^3-390X^2+20X+273)(X^2-1)(9X+13)(13X-21). The first polynomial will then be divided by the second, and the quotient will be divided by the third, and so on. There are no other limits to the number of polynomials you can enter than memory, and of course the degree of the first polynomial. You will get the coefficients of the quotient and the remainder for each step. You can use any one variable A to theta. The terms can be entered in any order, and there can be more than one of the same degree. POLYDIV1: This is a simpler version of POLYDIV, where you input the coefficients of the polynomials as lists. Only 168 bytes. |

| **asyndiv.zip** | 24k | 12-10-25 | | **ASYNDIV** This program does synthetic division, and shows the work. Only with lists though, to keep the size down. But you input the polynomials as they appear in a text book. It's important that you enter a comma between polynomials. Ex: x^3-2x^2+x+1,x-3 You can enter several polynomials, the only limit is memory, and of course the degree of the first polynomial. You can choose variable from A to Theta. |

| **defactor.zip** | 2k | 12-10-11 | | **DEFACTOR&POLYMULT** DEFACTOR: This program multiplies linear factors or polynomials. You simply enter the factors like: -3(X-6)(2X+3)(3X+2), or polynomials: (X^3+X^2+X-3)(X^2+2X-3), and you will get the coefficients of the product. You don't have to enter the terms in any special order, and there can be several terms of the same degree. There is no other limit to the number of factors/polynomials than memory. This comes in handy if you want to construct a polynomial with rational roots, and of course if you want to multiply polynomials. You can use any one variable A to theta. POLYMULT: This program is the same as DEFACTOR, except that it gives you the resulting polynomial ( product ) as a string, with the variable of your choice, not just the coefficients. |

| **polyfactor1.zip** | 2k | 12-10-10 | | **PolyFactor** This program finds all the linear factors of a polynomial of one variable with rational coefficients, and it can also solve any second degree equation and give its exact simplified values. So if you have a polynomial with two roots that are not rational ( irrational or imaginary/complex ), this program factors it completely. Try 2/3X^2 +4/3X -2, -X^5 +3X^4 +2X^3 -9X^2 -X +6, 117X^4 -20X^3 -390X^2 +20X +273. You can either enter the equation as in a text book, with a choice of varible from A to theta, or you can give its coefficients, where you are promted the coefficients of X. |

| **syndiv1.zip** | 2k | 12-10-09 | | **Synthetic Division** SYNDIV: This program does synthetic division. It has scroll abilities: You can scroll to the left and right, and you can also advance the scroll, if the screen isn't wide enough for your equation, i.e. you can go to any degree. To advance the scrolling you give a number when asked: Goto X^ . If you want to see the end, you input the max. degree of the equation. The program shows the works too. SYNDIV1: This program is the same as SYNDIV, except that you input the equation as it is typed in a text book. You can use any variable A to Theta, and it doesn't matter in wich order the terms are inputted, and there can be more than one of each degree. |

| **squarerootsolver.zip** | 8k | 12-09-22 | | **Square Root Solver** This little program solves problems like: √(AX+B) +/- √(CX+D)=E, and √(AX+B)=CX+D. It is a shorter version of ALLSOLV1, and has been set to deal with these special problems. If there is just one answer you will get an ERR: NO SIGN CHNG, instead of a second answer, because the program uses the solve(- function. Just press [1] then. You enter the expression as it stands in the text book. The program can also solve a wide variety of other equations, with up to four roots. For example: abs((X-3)(X+2))=4 |

| **absolverfile.zip** | 1k | 12-09-18 | | **Absolute Value Solver** This program will solve absolute value equations and inequalities of the form a|bx+c| + d = e. The user inputs the values for a, b, c, d and e and then chooses which inequality or equation to solve. a > 0 here. Great for college algebra or pre-calculus students. Enjoy! |

| **sqrtsolver2.zip** | 1k | 12-09-09 | | **Square Root Solver 2** This is a program that solves sqrt(ax+b) +/- sqrt(cx+d) = e. This is an udgrade from my previous program. The bugs have been fixed. |

| **nrootequationsolver.zip** | 1k | 12-09-05 | | **n-root equation solver** This program will solve n-root equations of the form: n-root (ax + b) = c. The user enters in a, b, c and the index n. The program outputs the solution and has some error checking capabilities to make sure the reported answer is the answer. Enjoy! |

| **syndiv_soren.zip** | 1k | 12-09-05 | | **Synthetic Division Solver** This program does synthetic division for you, and shows all the work involved. Just enter in the divisor and the coefficients in the expression. |

| **rad2.zip** | 1k | 12-08-16 | | **ARADICAL** This program reduces radicals to simplest form with indexes of your choice. You just enter the index and then the expression. You don't have to input the coefficient, numerator, and denominators separately. The program uses DFRAC. Only positive roots though. Look at the screenshots. |

| **inequ7.zip** | 2k | 12-08-10 | | **AINEQU7** This program solves statements like, abs(X^2-4X-5)≤7, abs(X^2-X-1.25)<1.5, abs(2X-4)>5. It gives you the exact values with root sign and everything needed. You can use all of the tests: = ≠ > ≥ < ≤. It is necessary that the left side is written as: abs(.X…), there must not be anything outside of that. So if the statement is, abs(X^2-4X-5)-2<5, you must rewrite it as, abs(X^2-4X-5)<7. The right side can also be an expression in X, abs(2X-4)>X^2-3X-4, abs(X-3)≥2X-4. However there can only be a quadratic expression on one side. The program will also state false results, and if there are no results, in the instance of a statement involving a quadratic expression. |

| **richter.zip** | 1k | 12-07-27 | | **Richter** This program computes the magnitude, the intensity, the horizontal displacement and the distance between s and p-waves. Great for apps in pre-calculus or algebra using logs and trig. Enjoy! |

| **numberofcutspie.zip** | 1k | 12-07-19 | | **Number of Pie Cuts** This program will give the maximum number of pieces in a circle when the user supplies the number of cuts to be made. Enjoy! |

| **averagetrip.zip** | 1k | 12-07-19 | | **Average Trip** This program computes the average speed for a round trip problem. Good for algebra classes. Enjoy! |

| **anotherchangeofbaseforlog.zip** | 1k | 12-07-06 | | **Another Change of Base Formula** There are two programs in this folder. One will display the change of base formula using the natural logarithm and display a decimal approximation, COBLOG2. The other program will display the change of base formula with two arbitrary bases. Enjoy! |

| **exact.zip** | 1k | 12-07-03 | | **AEXACT** This program figures out exact values of numbers that can be expressed with the square- or third root. Take a number like -.2599210499: this program converts it into the third root of negative 2, plus 1. A number like -.2679491924 is converted into sqrt(3)-2. This is useful when you have the numerical values of roots of second or third degree equations. You can enter a complex number if you wish. Numbers like the third root of 7/13, and 68/sqrt(7), are handled right away. The program has had a complete makeover, and now you are asked with what increment you want to search with. Remember that the smaller the increment the better the precision and the longer it will take. If the number you are looking for is Sqrt(2/3)-1/7, you mustn't use a larger increment than 1/7, or one that does not have a factor 1/7. So it might take several tries before you get the correct result. You are also asked if you want the program to search for a third root straight away, which if you are sure, can save a lot of time. Also, after searching for a square root, you are asked if you want to continue searching for a third root. If you want to search again, simply press A when asked "INPUT?". |

| **inflection.zip** | 1k | 12-06-24 | | **Find Inflection Points** This program finds inflection points or terrace points from a wide variety of equations. It can find up to four of them totally. Ex. 1 terrace- and 3 inflection points, or any variation in between them that makes four. You have to enter the equation without =-sign. I.e. if the right side of the equation differs from nil, you have to move its negation over to the left side. Ex. (X^3-7)^(1/3)=X-1, is entered as: (X^3-7)^(1/3)-X+1. The program shows the results as it finds them. So if there are less than four of these points, it will stop with an 'ERR: NO SIGN CHNG', or 'ERR: SINGULARTY'. Press [ 1 ] then to see the results. |

| **factrsym1.zip** | 3k | 12-06-17 | | **Symbolic Polynomial Factorization** These programs are written by Ryan Forte: http://www.ticalc.org/archives/files/authors/100/10072.html , rl3eckett@msn.com I have just fixed a bug wich showed itself for example when an equation like: -6X^2+5X+4 was entered. I also made some other changes so the programs are faster and won't skip any End- commands. I could not reach Ryan, so I'm uploading this file myself. |

| **compsqre.zip** | 1k | 12-06-17 | | **Complete the Square** This little program solves the quadratic equation on the form AX^2+BX+C=0 by completing the square, without any annoying fuzz: There is no screen to tell you who did it, and you don't have to choose various alternatives from menus. Just the works and nothing else. The results are simplified as you go along. |

| **comfactoriser2.3.zip** | 1k | 12-06-17 | | **Completing The Square for TI83+** This version has had the bugs in v2.2 fixed. Now it should work just fine. I could not reach Samuel, so I'm uploading this myself. For completing the square on quadratics. |

| **conicparabola.zip** | 1k | 12-06-03 | | **parabola conic** This program works with the parabola in a conic section fashion. The user inputs the values of a, h and k and the program will give you axis, vertex, focus, directrix, direction of opening, focal length and graphs. Works with up/down or sideways parabolas. Enjoy! |

| **howto10e.zip** | 9k | 12-05-23 | | **HOWTO10e** This Program gives details of how to, by hand, go about FACTORING a polynomial. |

| **radicale.zip** | 14k | 12-05-11 | | **RADICALe** The Program simplifies the form b(the Xth root of a) to its simplest radical form. Also given is its decimal form. For example, -2(the 3rd root of -108) is simplified to 6(the 3rd root of 4) or 9.524406… |

| **completingthesquarejl.zip** | 1k | 12-05-10 | | **Completing the Square JL** This program is designed to perform completing the square. The user inputs A, B and C and the program outputs A, H and K in the completing the square format. Not as pretty an output as some, but it does display results in fraction form whenever possible and is relatively small in size. Enjoy! |

| **howto9e.zip** | 24k | 12-05-03 | | **HOWTO9e** This Program gives the step by step details of how to, by hand, find 1. The INVERSE of a 1-1 function. An example is included in the program. |

| **algebra2_18.zip** | 605k | 12-05-03 | | **Algebra 2 Version 1.8** This is the Premier Algebra 2 Calculator Program. In version 1.8 there are so many new innovations and additions. Included is also a manual so that you will easily use the program. Visit www.calcprog.webs.com for more information! |

| **howto8e.zip** | 37k | 12-04-28 | | **HOWTO8e** This Program gives the step by step details of how to, by hand, solve 1. A SYSTEM of TWO LINEAR EQUATIONS in two variables by THE SUBSTITUTION METHOD. |

| **howto7e.zip** | 73k | 12-04-19 | | **HOWTO7e** This Program gives the step by step details of how to, by hand, find 1. The SLOPE m of a line given two points on the line. Included are horizontal and vertical lines. |

| **ellipsesector.zip** | 1k | 12-04-05 | | **Ellipse Sector** This program will compute the area of a sector of an ellipse and the volume of a sector of an ellipsoid. Enjoy! |

| **citydistance.zip** | 1k | 12-03-29 | | **City Distance** These two programs work with the city distance metric. You can compute the city distance or you can convert from Euclidean distance to city distance. Both programs are included. Enjoy! |

| **howto6e.zip** | 49k | 12-03-29 | | **HOWTO6e** This Program gives the step by step details of how to, by hand, solve 1. ABSOLUTE VALUE statements of the form |A| = B, |A| > B, or |A| < B and 2. Three part inequalities like A < B < C. |

| **factore.zip** | 9k | 12-03-29 | | **FACTORe** This Program not only factors an integer N into PRIMES, but also lists its FACTOR PAIRS. For N = 100, you get 2, 2, 5, 5 and 2x50, 4x25, 5x20, 10x10. |

| **howto5e.zip** | 89k | 12-03-24 | | **HOWTO5e** This Program gives the step by step details of how to, by hand, set up 1. VARIATION types, and 2. VARIATION PROBLEMS. |

| **boats2.zip** | 1k | 12-03-24 | | **Boats2** This program will handle boat problems like the following: Suppose a trip 30 miles down river and back takes 4 hours and 30 minutes. If the speed of the current is 5 mph, what is the speed of the boat in still water? Enjoy! |

| **boats1.zip** | 1k | 12-03-24 | | **boats1** This program will give the speed of a boat or of the current with popular problems like: If it takes the same amount of time for a boat to travel 20 miles downstream as it does to go 15 miles upstream and if the speed of the current is 2 mph, what is the speed of the boat in still water? These types of questions it will answer. Enjoy! |

| **sqrtsolver1.zip** | 1k | 12-03-22 | | **sqrt solver 1** This program will solve square root equations of the form sqrt(x + a) - sqrt(x + b) = c and sqrt(x + a) + sqrt(x + b) = c. It will even report no solution scenarios. Enjoy! |

| **bestalgebra1.zip** | 2k | 12-03-22 | | **Best Algebra 1 Program v2.1!** Version 2.1 of The Best Algebra 1 Program is finally released. As requested, I updated the teacher key to be bug-free. Also, an on-board instruction manual is added. This version uses an all new format, using the graph keys and an attractive title screen (as shown in screenshot) instead of a boring old menu. This does the same math functions, being improved, and also includes features such as an updated teacher key and read me file. Not only is this program useful anything in Algebra 1, but also has use for a majority of the Algebra 2 topics. Please email me any errors or suggestions at my email address in the read me, and I will use them in the next version. Be sure to look at the read me file for instructions on how to utilize all that this program can do. PLEASE RATE AND REVIEW THIS PROGRAM, THANKS!! |

| **howto4e.zip** | 63k | 12-03-16 | | **HOWTO4e** This Program gives the step by step details of how to, by hand, convert 1. A number from decimal notation to SCIENTIFIC NOTATION, and 2. A number from SCIENTIFIC NOTATION to decimal notation. |

| **howto2e.zip** | 165k | 12-03-07 | | **HOWTO2e** This Program gives the step by step details of how to, by hand, 1. Shade a linear inequality, like Ax + By < C, without using a test point. 2. Graph equations of the form Ax + By = C, Ax + By = 0, Ax = C, and By = C. |

| **allineque.zip** | 15k | 12-03-07 | | **ALLINEQUe** The Program solves ALL linear INEQUALITIES in x including 1: Single, such as 4(1 – 2x) < -12, 2: 3-Part, such as 2 < 5(8 – 3x) < 9, 3: Compound AND, such as 5 < 2(x + 7) and 3(1 – x) > 2, 4: Compound OR, such as 3(2 – x) > -3 or 11 > 2(3x – 1), 5: Absolute value, such as abs(2x + 3) < x + 10. |

| **parallel.zip** | 1k | 12-02-29 | | **Parallel Lines** This is an update of the previous program written. It works better. |

| **howto1e.zip** | 65k | 12-02-27 | | **HOWTO1e** This Program gives the step by step details of how to, by hand, 1. Solve a linear equation in one variable, 2. Find the equation of a line with given slope going thru a given point, 3. Find the least common denominator or LCD. |

| **quadraticsandconics.zip** | 2k | 12-02-21 | | **Quadratic and Conics (C) 2011 Robert Barr** This is the best and most accurate quadratics and Conics program on TI Calc.org or anywhere else on the web Supports 3 points -> Equation Quadratic Formula Extensive conics section |

| **perpendicularlines.zip** | 1k | 12-01-28 | | **Perpendicular Lines** This program will produce the slope and y-intercept of a line that is perpendicular to a given line. The given line can be in standard form or slope-intercept form itself. It will handle vertical and horizontal lines and even give the option to graph the results. Enjoy! |

| **inequ6.zip** | 1k | 12-01-25 | | **AINEQU6** This program solves inequalities of the type abs(AX+B) > C, and abs(AX+B) < C. You can also use the signs bigger than or equal/smaller than or equal. For example abs(2x+1) > 5, is solved by the program as X > 2 OR X < -3. abs(2X+1) < 5, is solved as X < 2 AND X > -3. If there are fraction part/s the exact value/s will be showed below. |

| **exact3.zip** | 22k | 11-12-29 | | **AEXACT3** This program gives the exact values for expressions like: (sqrt(8/3)-2)/5, (sqrt(-8/3)-2i)/5, (qbrt(7/5)+1)/3, and simpler expressions like: sqrt(8)-3, qbrt(6)/2. It is rather complicated to use. You are first asked after the inner denominator, which is the denominator inside the root sign. If there is none, enter 1. Then you are asked after the outer denominator, which is the denominator outside the root sign. If there are more than one, multiply them. The last question is wether you want to search for an expression of the third root right away. If you enter N, the program will search for an expression of the square root first. If the number inside the root sign has more than 10 digits, it is displayed as a string below the expression. The value is in memory H. |

| **exact2.zip** | 21k | 11-12-29 | | **AEXACT2** This program gives you the exact values for expressions like, (sqrt(7)+2)/3, (sqrt(-7)+2i)/3, and (qbrt(7)+2)/3. You are asked with what increment you want to search with, which you've better choose 1/ denominator of the expression.So for the above expressions you should choose 1/3. If you are uncertain, you can search several times using different values. When the number is real, you are also asked if you want to search for an expression of the third root right away. If you enter N, the program will search for an expression involving a square root first. So entering Y could save you some time, if you are sure. The program can also handle simpler expressions like: qbrt(7)/3, sqrt(2)-2, sqrt(2)/2 and so on. |

| **ceilingfunction.zip** | 1k | 11-12-20 | | **Ceiling Function** This program is for the ceiling function in mathematics. Enjoy! |

| **dictnary.zip** | 1k | 11-12-13 | | **Dictionary** Still being updated throughout, more definitions (Algebra specifically) WILL be added! |

| **newboundsannulus.zip** | 1k | 11-11-30 | | **New Bounds Annulus** This program uses a theorem on the bounds of zeros of polynomials that generates an annulus in the complex plane. Great for instructors looking for different results other than the Cauchy Bounds Theorem. Enjoy! |

| **newbounds.zip** | 1k | 11-11-30 | | **New Bounds Theorem** This program computes tighter bounds on the zeros of polynomials than the Cauchy Bounds Theorem. Great for instructors looking for an alternate theorem to achieve tighter bounds even in the complex plane. Enjoy! |

| **polynomialbounds.zip** | 1k | 11-11-08 | | **Polynomial Bounds** This program will compute the radii of an annulus for bounding non-zero roots to a polynomial in the complex plane. Enjoy! |

| **cauchybounds.zip** | 1k | 11-11-08 | | **Cauchy Bounds** This program uses the theorem from Cauchy to generate bounds for real solutions to polynomials. Enjoy! |

| **distance.zip** | 1k | 11-11-02 | | **DistanceJL** This program will compute the distance between two points in 2-D or 3-D. User enters in the coordinates and get the distance. Enjoy! |

| **constantwork.zip** | 1k | 11-10-18 | | **Constant Work ** This program will compute the time it takes for a task to be completed provided that the individuals are working at a constant rate. The user has two options: determine an individual's time or if two people are working together, the time it takes to get the task done. Enjoy! |

| **work1.zip** | 30k | 11-10-13 | | **work1** This program will compute how long it takes two individuals to complete a task if they work together. The rates do NOT need to be constant. Enter in the percentage of the job done as a list and the program will do the rest. Enjoy! |

| **quadraticsyntheticdivisio.zip** | 1k | 11-10-08 | | **Quadratic Synthetic Division** This is a program for the Lin-Bairstow Method, or quadratic synthetic division. Enjoy! |

| **sydia.zip** | 1k | 11-10-06 | | **Sydia** This program solves system of equations in any format, has a one variable equation solver, can take any line function (e.g. 4x+3y=9) and put it into point slope form. It also has a easy Pythagorean solver (place the missing variable with X and it does the rest), distance calculator, slope, and midpoint, and a mean and median finder with an infinite amount of numbers. Almost everything that can be graphed is graphed and it's fairly fast and easy to use. |

| **canonicaltogeneral.zip** | 32k | 11-10-05 | | **Canonical To General Form ***[Text only]* Here we present a program to convert quadratic expression in canonical form to general form. Program for TI-83 calculator By Jonathan L. Moscovici |

| **linee.zip** | 22k | 11-08-25 | | **LINEe** The Program GRAPHS your line and gives its slope, x-intercept, y-intercept, and equation in standard form from any of these given facts: 1. Two points, 2. Point-slope, 3. Thru a point, parallel to a given line, 4. Thru a point, perpendicular to a given line, 5. Slope and y-intercept, 6. Standard form, 7. The line is vertical thru a given point, 8. Its intercepts. |

| **inequ5.zip** | 1k | 11-08-24 | | **AINEQU5** This program solves disjunctive inequalities, ( 'compound or' ). If you enter 1: X>5, or 2: X<6, the program will answer: ALL REAL NUMBERS, as opposed to 'compound and' inequalities, ( conjunctive ineq. ), in which case the correct answer is that X lies between 5 and 6. Look at the screenshots. |

| **acubice.zip** | 32k | 11-08-19 | | **ACUBICe** The Program finds the three Solutions of the cubic equation Ax^3 + Bx^2 + Cx + D = 0 and GRAPHS the corresponding function. The graph displays the x-intercept(s), the local maximum and minimum (if they exist) and the inflection point. |

| **solveite.zip** | 37k | 11-08-15 | | **SOLVEITe** The Program finds the Real Solutions of your typical high school or college algebra textbook equation. This includes polynomial, absolute value, and other equations. Some problems that may cause trouble are even index radical equations where a radicand may become negative, rational equations where the denominator may become zero, and double roots such as (x+2)^2 = 0. They may cause a NO SIGN CHNG error. |

| **twopointe.zip** | 10k | 11-08-15 | | **TWOPOINTe** Enter two points. The Program shows 1. The GRAPH of the points and the line thru them. 2. The slope m and the y-intercept b of the line. 3. The distance between them in radical and decimal form, and 4. The mid-point of the segment. |

| **twolinese.zip** | 18k | 11-08-15 | | **TWOLINESe** The Program finds the intersection of two lines and the intercepts of each line. Shows the GRAPH of each line with the intersection and intercepts labeled. |

| **a3.zip** | 1k | 11-08-08 | | **X^3+aX^2+bX+c=0** A3: This little program of 234 bytes solves third degree polynomials on the form: X^3+aX^2+bX+c=0. You only get the numerical roots though. A3S: This little program of 253 bytes solves third degree polynomials on the form: aX^3+bX^2+cX+d=0. Only the numerical roots though. |

| **maxmin.zip** | 1k | 11-07-30 | | **Find Maxima and Minima** AMAXMIN: This program figures out maxima and minima of a continuous and differentiable function. It can find six of them at the most. It comes in handy when there are complex or double roots, and when you are supposed to draw the function. It uses the solve(-, and nDeriv(-functions. AMAXMIN1: This is the same program as the one above, except that you don't have to figure out how many extremes the equation might have. It shows them as it finds them. On the other hand it stops with an "ERR: NO SIGN CHNG", if there are less than six extremes in the function. Just press [ 1 ] then to quit. |

| **changeofbaseforlogs.zip** | 1k | 11-07-11 | | **Change of Base For Logs** This program will compute the change of base for logs, the user inputs the old base and the value to evaluate. After the output is displayed the calculator will pause so that the graph of log_a (x) can be displayed. Enjoy! |

| **shadee.zip** | 70k | 11-07-05 | | **SHADEe** SHADEe (by Joe Erdeky, erdeky@inbox.com) The Program graphs A SYSTEM OF LINEAR INEQUALITIES in two variables. Inequalities can be in the form, Ax + By <= C, x <= C, x >= C, Ax + By >= C, or y >= 0. You may enter as many inequalities as desired as in LINEAR PROGAMMING. |

| **inequ4.zip** | 11k | 11-06-25 | | **AINEQU4** This program solves pairs of inequalities in X. If you enter 1: 2X<5, and 2: 3X>1, the program will answer that X lies between .33 and 2.5, ( on one line, look at the screenshots ). The exact values are given below the output line. If there is one solution or no solution, the program tells you so. |

| **quadrege.zip** | 15k | 11-06-20 | | **QUADREGe** The Program finds the Quadratic Equation of the graph that goes thru three given points. In general it does Quadratic Regression. |

| **ineque.zip** | 19k | 11-06-19 | | **INEQUe** The Program solves linear inequalities. For example: You put in 2(x – 9) < 5x and displayed is x > -6. |

| **inequ3.zip** | 21k | 11-06-15 | | **AINEQU3** This program solves double inequalities. If you enter -3<4(X+2)-3<9, the program will give the answer on one line, like in a text book, ( look at the screenshots ). So the answer is more eloquent than that of AINEQU2. The problem with it is that if the numbers are very big, they won't fit the screen. The exact values will be displayed underneath the output line. |

| **mnpttraing.zip** | 1k | 11-06-11 | | **mnpnttriangle** This zip file contains two programs: one for determining if three points form a right triangle and another program used to determine the m/n point on a line segment (a generalization of the midpoint formula). |

| **inequ2.zip** | 1k | 11-06-08 | | **AINEQU2** This program solves double inequalities. If you enter -3<4(X+2)-3<9, the program will answer: X>-2, and X<1. Which means the solution set is all real numbers in the interval (-2,1). |

| **inequ.zip** | 1k | 11-06-08 | | **AINEQU** This program solves linear inequalities with X as variable. You enter for example, 7(X-2)<14X, and the program answers, X> -2. |

| **binomial_theorem.zip** | 1k | 11-05-13 | | **Binomial Theorem** The quickest binomial theorem program out there! This programs list the terms as well as the variables in less than a second! |

| **matrixdeterminant.zip** | 1k | 11-03-06 | | **Matrix Determinant** This program can find the determinant of any 2x2 or 3x3 matrix. |

| **logprpsv10.zip** | 8k | 11-02-27 | | **Log properties (V1.0)** A somewhat more complex “AI” program, this program fixes and simplifies “improper” logs, such as log6 39 and log3 9/2. The program has a small menu of two functions in order to fix the log, multiplication (*) and division (÷), where the former is used for the former example, and the latter for the latter. In addition, some of the inputs can contain letters to represent (but not replace with its value) an unknown value. Note: any inputs that have a plus (+) sign after them requires two spaces (i.e. 3__) after the input (to input spaces, press 2ND ZERO). |

| **logxv10zip.zip** | 4k | 11-02-27 | | **Logx V1.0** This awesome program will compute logarithms with custom bases. Although this program is no longer necessary since newer TIOSes have the new logBASE command which does the same thing as this program, it is still useful for those who are still operating with any variation of Ti-83 models. (Ti-83 models have not had a TIOS upgrade with the LogBASE command yet). |

| **logexpo_cnvrt_v10.zip** | 8k | 11-02-27 | | **Logarithm & exponent converter V1.0** These two simple programs will convert Logarithms to exponential equations, and exponential equations into logarithms. |

| **toolbox.zip** | 1k | 11-02-26 | | **toolbox** all you need to find a line |

| **alg2pak.zip** | 195k | 11-02-21 | | **Algebra 2 Pak V1.0** Probably sometime during the class, the student has wished for programs on his calculator in order to check his work and in order to make his life much easier. He has searched the internet and has found nothing, but finally, Algebra II programs have finally made their way to the internet community, Alg2Pack! This has many good programs to make the student’s life easier and to check his math on homework and tests. There are programs for Matrices, Quadratic Equations, Polynomial Equations, Exponential Equations, Rational Equations, Conic Equations, and many more! The user will not find programs for such complex things as factoring equations and other complex things, but there are very useful programs in the pack, such as synthetic division, the quadratic equation, and a program that finds all useful data of a parabola (with conjunction of the previous)! |

| **derivee.zip** | 1k | 11-02-12 | | **f '(x) facile! ( easy f '(x) ! )** ce programme est en mesure de calculer une dérivée simple, de manière juste, sauf si F(x)=nombre. (f(x)=2 ; f(x)=0 ; f(x)=ABC ...) vous devez respecter la syntaxe, en particulier les parenthèses: mettez en lorsque c'est nécéssaire, mais n'en mettez pas inutilement: le programme ne fonctionne pas si vous écrivez: cos((X²)) ou racine((X))... le programme analyse les fonctions jusqu'à 5 termes. veuillez développer les fonctions au maximum, pas de forme factorisée. exemples de fonctions bonnes: f(x)=-X²+3cos(X)-2racine(X)+5/X^4 g(x)=3X^65-piX^3+sin(X) h(x)=(2+3*5)X²-X^-1+ABC+X ou ABC sont des nombres réels définis avant. exemple de fonction non acceptées: f(x)=(3X+1)(6X-5)+2 -----> forme factorisée g(x)=3X²-3X+5+3+4+ln(X) -----> trop de termes h(x)=ln(3X-5)+cos(2X²-3X-5) -----> fonction complexe: de type ln(u)+cos(v) : calculez u' et v' avec le programme, et faites le calcul complexe à la main.. le programme ne comprend pas: - les tangentes - les racines cubiques, "quatriques" et plus... - les logarithmes décimaux - les exponentielles peut être pour les prochaines versions! |

| **systemsshowyourwork.zip** | 2k | 11-02-11 | | **Systems show your work** This file includes 3 programs that solve systems and SHOW THEIR WORK. |

| **cheat3.8xg.zip** | 144k | 11-01-19 | | **Cheater v3.0** This is one of the most complete suites of homework help functions in existence, and it's all packed in one program (with an assembly subprogram for some of the chemistry functions). Featuring an easy-to-use menu system, it packs dozens of extremely useful algebra, geometry, calculus, chemistry, and physics functions for middle school, high school and even college courses. Includes 18 different area, volume, and surface area solvers for geometry students, a list of essential trigonometric identities, and many intuitive calculators for many other topics, such as a complete triangle solver. More general features include 326 different unit conversions (in an extremely simple scrollable graphical interface) and many other essential features, such as chemical equation balancing and formula interpreting. Check out the screenshots; you'll be amazed. |

| **midislop.zip** | 1k | 11-01-17 | | **MIDISLOP v1.0** MIDISLOP = MIDpoint DIStance SLOPe Based on two points, this program will find the slope, intercepts, midpoint, and distance. |

| **solution.zip** | 1k | 10-12-03 | | **Diophantean Equation Solver** Solves all equations of the type ax+by=c using the theorems of Bezout and Gauss. It displays the reasoning (the demonstration) and the complete solution. |

| **abcformula.zip** | 1k | 10-11-23 | | **ABC-formula** with this program, you can easily calculate things concluding the ABC-formula |

| **diofant.zip** | 2k | 10-10-25 | | **Diofantic Equations** DIOFANT: This program solves diofantic equations on the form Ax + By = C. Only 581 bytes. Does not use Euklide's algorithm, either forwards or backwards. DIOFANT1: This program is more advanced than the above one. It also shows the works: Euklide's algorithm forwards and backwards. Mind you, only to a certain degree. But it should be enough for the numbers you get in school :) |

| **ymxb1.zip** | 1k | 10-07-26 | | **Y=MX+B** This is a small ( 187 bytes ) program, that solves for either Y, M, X or B, in the equation Y= MX+ B. You make your choice of wich variable you want to solve from a menu when you start up the program. The three known values are then promted, and you get the unknown. Look at the screenshots. |

| **polydiv83p.zip** | 1k | 10-03-29 | | **Polynomial Division v1.0** Written for the same class as my Jury's Stability Criterion Solver, this program performs polynomial division on arbitrary numerator and denominator polynomials. It accepts any pair of n-degree numerator and m-degree denominator, where {n,m}>=0 and n does not necessarily equal m. The program will produce successive terms until a remainder of zero is achieved or the user presses [Clear], whichever occurs first. It is particularly useful for calculating the finite impulse response of a digital control system, and is of course DCS6+ compatible. |

| **rad17.zip** | 1k | 10-03-25 | | **Radical Simplifier** This program can handle a root of any index of a fraction. For example 8*Sqrt(788/27) is simplified to: 16*Sqrt(197/3)/3. 7*the third root of(144/81) is simplified to: 14*the third root of (2/9). The drawback is that you allways have to give it the coefficient, the index, the numerator, and the denominator. This version also gives you the numerical value. |

| **rad1.zip** | 2k | 10-03-20 | | **Fast Square Root Simplifiers** Four small but fast programs that simplifies square roots. RAD13 is made so it doesn't skip any END-commands since that consumes memory. On the other hand it uses 114 bytes and four value memories, against RAD14, that uses only 112 bytes and three value memories. They are equally fast though. However if you want a really fast program to use with bigger numbers, you should use RAD15, it uses not more than 186 bytes, and is many times faster. RADICAL is about the same speed, but uses 337 bytes. It lists the factors, so you can see the quadratic ones. Neither RAD15 nor RADICAL skips END-commands in these versions. They can also handle negative integers. |

| **binomexp1.zip** | 1k | 10-02-06 | | **Binomial Expansion** This program gives you the binomial expansion on the form (AX+B)^N, in just 135 bytes. The answer is given as a list ( L1 ), with the coefficients of the polynomial. There is no other limit to how far you can you can expand than memory, i.e. how many digits of a number that you can see in a list. |

| **equationconverter.zip** | 1k | 10-02-02 | | **Equationconverter** This program converts from AX^2 +BX +C= 0, to A(X -H)^2 +K= 0, and the other way around: From A(X -H)^2 +K= 0, to AX^2 +BX +C= 0. It also converts from (AX +B)(CX +D)= 0, to AX^2 +BX +C= 0, and from (AX +B)(CX +D)= 0, to A(X -H)^2 +K= 0. It has only 283 bytes. Please let me know what you think of it! |

| **aqfactor.zip** | 1k | 10-01-07 | | **Easy Factoring** |

| **linez80.zip** | 16k | 09-12-14 | | **Linez 8.0** you just put in two coordinates and it tells you: ~the equation of the line in y intercept form ~the equation of the line in point-slope form ~the midpoint ~the distance ~the y intercept ~the x intercept ~the perpindicular bisector in y intercept form |

| **n00bc4k3slope.zip** | 1k | 09-12-08 | | **и00B C4k3 Slope Program** This is the и00B C4k3 Slope Program, this will later be added to a и00B C4k3 linear algebra pack. this is sort of a beta version, try it out. it tells you the slope of a line and y and x intercepts from two points and then you are given the choice to graph, or write the equation of the line. it writes in slope-intercept, standard, and function format. it is pretty useful. if you are a beta tester and find a problem with it email me, i will put you in the credits! |

| **lnmaster.zip** | 3k | 09-10-31 | | **Line Master** This program can do anything you need to for Chapters 1-5 in Algebra 1 including calculating slope, Y+X Intercepts, conversions, making equations, and writing equations in different forms. |

| **exponentialgrowth.zip** | 1k | 09-10-24 | | **Exponential Growth** prompts starting point, one input/output pair, and then the function is saved, after which as many input values can be prompted, with the output displayed |

| **z1calc.zip** | 1k | 09-10-23 | | **Calculate value of z1** enter function f(x,y) and get prompted for the point (x,y) and display the output value |

| **polynomialremainder.zip** | 1k | 09-10-20 | | **Polynomial Remainder Calculator** enter a polynomial of any degree, and find the remainder when it is divided by another polynomial of the 1st degree |

| **polynomialdivision.zip** | 1k | 09-10-20 | | **Polynomial Division** calculates the result of a 2nd degree polynomial divided by a 1st degree polynomial |

| **synthetc.zip** | 1k | 09-10-15 | | **Synthetic Divisor** Program that does Synthetic division given whole numbers as values for coefficients For more information visit www.youtube.com/doboy |

| **system23.zip** | 1k | 09-10-14 | | **System of 2 or 3 equations** Enter a system of 2 or 3 equations with unknowns, and solve for all of the variables. |

| **linereg.zip** | 1k | 09-09-27 | | **Line Regression Solver** Just enter in your points and the program will graph it for you and show you the best fit line. |

| **diophantti83plus.8xp.zip** | 1k | 09-09-02 | | **Diophantine equations** solves diophantine equations of the form ax+by=c |

| **gleichung.zip** | 1k | 09-08-28 | | **Equation Solver | Gleichungen lösen** With this prog you can easyly solve equations. What to do you see in the readme file. |

| **algebra231.zip** | 2k | 09-06-08 | | **Alegebra Help** This is just a group of several programs I made and used during Alegebra 2. I don't know how useful they will come to you, but I do know that I used them a great deal in Alegebra class. Included programs are quadratic formula program, multiplying and dividing polynomials, slope, distance, midpoint, vertex, conics, and sequences. |

| **sqrtsimp.zip** | 1k | 09-05-16 | | **Sqrtsimp** This math program will simplify square roots as much as possible without giving a decimal. |

| **variation.zip** | 1k | 09-05-14 | | **Variation Calculator** This Calculator can be used to find each variable in direct(X or Y), joint(X,Y,or Z), or inverse(X or Y) variation equations. It is easy, fast, and very well organized. |

| **syndivi.zip** | 1k | 09-04-04 | | **Synthetic Division Solver** Divides up to a fifth degree polynomial equation by using synthetic division. Comes with a "But How?!" tutorial explaining the process of synthetic division. |

| **calculatorprograms.zip** | 14k | 09-04-03 | | **The Ultimate Physics Programs (and some Algrbra)** This set of programs contains everything to get you through an honors physics course. There are a total of 36 physics programs that will solve for a variety of things. There are also algebra programs for parabolas, the quadratic formula, and slope. These programs are all very easy to use and will make physics much easier! |

| **quadratichelper.zip** | 18k | 09-03-28 | | **Quadratic Helper** This program will take care of all your quadratic needs! |

| **ipower.zip** | 1k | 09-03-24 | | **IPower** Returns the solutions of i to a large power. (imaginary numbers) This can be performed without the program but the solution is in scientific notation. |

| **apiecewisegraphing.zip** | 1k | 09-03-18 | | **Piecewise Graphing** A piecewise grapher. Handles quadratic and linear graphs. Expect an update with a unified entering method soon. |

| **xyzsolve.zip** | 1k | 09-03-09 | | **XYZ Solver** Solves 2, 3, and 4 variable equations that would usually take forever to do by hand! |

| **foil3.zip** | 1k | 09-02-09 | | **Perfect FOILer** Will foil three different types of binomials perfectly! Can foil any of the following three: (1x^2 + 1)(2x^3 + -2) (3x^2 + 1x)(5x^2 + -3x^3) (2x^3 + 1y^2)(4x^2 + 2y^5) *** Obviously, the coefficents and exponents are customizable. The only problem however is if the coeffecients get too large, it will go offscreen. However It's not usually too bad. The best I can get it in BASIC. Fairly small file for what it does. |

| **x3.zip** | 1k | 09-02-08 | | **Cubic and Quadratic Factoring** The Cubic and Quadratic Factorer will factor Cubic and Quadratic equations if the factors x coefficient equals one ENJOY! |

| **polydivider.zip** | 6k | 09-01-30 | | **Polynomial divider** This is a program that can divide a polynomial of any degree by a first degree binomial. See the Read-Me for advanced instructions. |

| **abc.zip** | 1k | 09-01-27 | | **ABC-formula** Neat ABC-formula program. Easy overview. Input A-B-C. Outputs stores in E and F for further calculations. Formula's howto get the answers are given. (-b+-sqrt(D)/2a ...filled in...etc). just look at the gif's. |

| **axsystem.zip** | 5k | 09-01-21 | | **AXSYSTEM** AXSYSTEM is probably the most user-friendly free systems solver out there. Simply type in the equations as you would see them on paper, and AXSYSTEM does the rest for you. Also, it works with MirageOS! AXSYSTEM can solve 2 or 3 variable linear systems. |

| **logarithmicchangeofbasefo.zip** | 1k | 08-12-21 | | **Logarithmic Change of Base Formula** This is a program that quickly calculates the answer in the change of base formula. Please Read the readme for more info. |

| **apert.zip** | 1k | 08-12-21 | | **Continuously Compounded Interest Formula (A=Pe^rt)** This is a program that calculates your choice of A(amount in account),P(Principal amount),R(annual rate of interest),or T(time in years) in the Algebra 2 formula: A=Pe^RT. If your class is currently in the Exponential Functions Chapter, this is a very useful program for a couple of major sections. This is a quick and easy way to exceed in this section of the chapter. |

| **factrat_lite.zip** | 2k | 08-12-03 | | **Factrat 2 Lite Trinomial Factoring Tool** An updated version of Factrat that saves 492 bytes. Good for people with not a lot of RAM free on their calcs. |

| **factrsym.zip** | 7k | 08-12-01 | | **Symbolic Polynomial Factorization** This program will nearly instantly find all of the linear factors, including imaginary factors, of a polynomial when it is entered like it would appear in a textbook. |

| **systemofequations.zip** | 1k | 08-11-30 | | **SystemOfEquations ULTRA** This program solves both 2 and 3 variable system of equations and thats not all. It does it by Cramers rule. No Bugs Have Been Found. How To Use is simple, just Run the program named System To start out. All you have to do is type in the variables and it will show the work and the answers! Making it so all you have to do is copy off the calculator and your done! It is not meant for cheating but rather a guide to help see if your answer is correct. |

| **pjfactor.zip** | 1k | 08-11-30 | | **Factor and SHOW WORK** This is a program to factor any quadratic equation in standard form, to make it easier to find the zeros. It's based on a method I once found in a program by Samuel Lee. The difference is that this one shows every step of the process as a human would, and converts to fractions whenever possible. Enjoy! |

| **lineeq.zip** | 76k | 08-09-16 | | **Equation of a Line** Given any two points or a point with a slope it can find the equation. It also finds parallel and perpandicular lines as well. All y-int are in fraction form and it is only 655 bytes! Works only for y=mx+b. Easy to work, read, and the source code is editable. Enjoy! |

| **factor_it.zip** | 1k | 08-09-15 | | **Factor It!** A classroom-oriented program in which students factor quadratic equations in standard form. Very small (less than 640 bytes + RAM for variables) so should work on any calculator without RAM worries. |

| **qsolver.zip** | 5k | 08-08-11 | | **Q-Solver** Q-Solver is an all purpose equation solver that will solve nearly any equation for 'X'. The advantage of this program over the built in equation solver is that Q-Solver finds complex solutions, and doesn't just find one solution, it finds ALL OF THEM. Its very easy to use and is surprisingly accurate. It uses a modified version of newton's method. |

| **roots.zip** | 1k | 08-08-11 | | **Roots** This program will figure out roots of an equation to any degree (like X7) less than 30 seconds
depends on your degree level. This program works by using synthetic division (so the program is small) and finding out roots if the remainder is 0. If the answer is in radicals, is, and complex, it will not display the answer. But it will show answers in fractions. Try it out on a few problems. |

| **xvalue.zip** | 1k | 08-06-22 | | **X-VALUE** X-value is a simple smart program to substitute a number for a variable in an equation (x) which is very useful for checking your answers in math, use on the ACT/SAT, and many more instances. Instructions Run X-Value then enter an equation, to exit type EX at the x= prompt, to re-enter an equation type R. |

| **paras.zip** | 57k | 08-06-22 | | **Parabolas** Find 4P with the x^2=4PY and y^2=4PX |

| **polyi.zip** | 2k | 08-05-27 | | **Polynomial Increases** Programs that increase size of polynomials. |

| **polyd.zip** | 1k | 08-05-27 | | **polyd** Synthetic & Long division of polynomials. |

| **syndivwithpic.zip** | 22k | 08-04-14 | | **Synthetic Division (up to any degree)** This will do Synthetic Division on your calculator, even shows you the work. It has a built in scroll ability but if yours is too long, then use the Advance scroll! If ya have any bugs, email me... will fix it as soon as possible. Maellstorm@yahoo.com |

| **syndiv3.zip** | 1k | 08-04-14 | | **Synthetic Division.. Any Degree!** There are many many synthetic division program out there... yet mine is to any degree and features a scrolling screen.. i even went up to 20th degree... works with no bugs.. but if find any bugs.. email me.. -Maellstorm@yahoo.com |

| **rootfndr.zip** | 1k | 08-02-28 | | **Pascal's Triangle** This was someone else's program, but i took it and added on a handy pic, i don't know who wrote the first one, but whoever it was thanks. Nice smooth graphics, but it cuts off the last #'s, 1&9. |

| **exgrwth.zip** | 1k | 08-02-04 | | **Exponential Growth and Decay** Using the formula for Exponential Growth/Decay, find any of the variables you need, from starting amount to the constant |

| **zerofind.zip** | 1k | 08-02-04 | | **Zero Finder** Find the zeros of any function up to the 5th degree, just input coefficients and your value. |

| **foil2.zip** | 1k | 08-01-31 | | **Foil** Hate the manual multiplication of the FOIL method? So do I. This program does FOIL for arbitrary degree functions (I.E. (x^3+56x^2+87x+67)(x^4+57x^3+x^2+78x+100)) |

| **rroot.zip** | 1k | 08-01-31 | | **Rational Root Solver** Hate doing synthetic division with p/qs over and over? Use this to save some time. |

| **polynomialuptofivefactors.zip** | 8k | 08-01-24 | | **Polynomial (up to five factors) Multiplier** Polynomial Multiplier lets you enter up to FIVE polynomial factors and find out what the resulting polynomial will be. It is an essential tool for Algebra 1, Algebra 2, and Geometry students. |

| **cubicrootfactorerv2.0.zip** | 18k | 07-12-22 | | **Cubic Root Factorer v2.0** Cubic Root Factorer v2.0 is a shell-compatible program that factors integer roots out of cubic or quadratic polynomials. |

| **cube.zip** | 1k | 07-12-21 | | **Sum or Difference of a Cube** This program simply finds the sum or difference of a cube. |

| **disc.zip** | 1k | 07-12-21 | | **Finding the Discriminant v 1.1** This is the 3rd program I've made. This program shows all works and tells you the final outcome is 2 real roots, 2 imaginary roots, or a double root. It also tells you if the outcome is a rational or irrational number. Enjoy! |

| **quadr.zip** | 15k | 07-12-21 | | **Complete the square v 1.1** This is my 4th program I've made. This program shows all work for every step and even simplifies the final radical (with omnicalc installed (included)). Enjoy! |

| **axbyc1.0.zip** | 1k | 07-12-19 | | **Ax+By=C Utility v1.0** This program will take A(the coefficient of x) and B(the coefficient of y) and C (tired of variables yet?). It will determine the X and Y intercept, and it will ask you if you want to graph(using stat plot 1, L1, L2). It will also if you want it to do LinReg(var Y1(function)). I primarily made this program to help me, but people also said you couldn't do Ax+By=C on graphing calculators. Now you can. 367 bytes. Read the HTML readme first, if it doesn't work, read the TXT readme. |

| **zsolve.zip** | 2k | 07-12-17 | | **Zero Function Solver** This will find rational and irrational solutions for all functions less than x^5. Very useful and reliable. Read the README file for more information |

| **polyfact2.zip** | 2k | 07-12-16 | | ****Fastest Polynomial Factorer**** This program outputs the rational binomial factors of polynomials of any degree. It is the fastest such program written in TI-BASIC for the TI-83/84 Plus calculators on this site and is AMAZING. I use it in my University of Washington Calculus class, and it is also extremely useful in Algebra II & PreCal. I highly recommend that you download it because it will save you lots of time and it is ALWAYS accurate. |

| **binomial4.zip** | 1k | 07-12-15 | | **Binomials** A small, but useful math tool. This program tells you the expanded forms of different binomials. |

| **lviequation.zip** | 2k | 07-12-06 | | **LVI Equation** A complex equation program that is simple to use Offers parabola, factoring, triangles, circles, and linear equation help Will be updated soon Also adds a good gag to someone elses calc when they close It says it hacks the calculator, but is completely harmless |

| **linearsolver.zip** | 1k | 07-11-08 | | **Linear Solver** Simply input the coordinates of 2 points, and the program will display the slope, the slope-intercept form of the equation, the standard form of the equation, the distance, the x, and y intercepts, the midpoint, and finally the point-slope form of the equation. |

| **ai.zip** | 2k | 07-10-27 | | **AI Math Program** This is an Algebra 1 an 2 math program. |

| **composee.zip** | 1k | 07-10-26 | | **Function composition / Composition de fonction** This small program (about 400 bytes) traces the composition function of 2 fonctions, g and f ( like g o f and f o g ). Ce petit programme (envrion 400 octets) trace la composée des fonctions f et g ( f o g et g o f ) ! See Screenshot ! Regardez le seceenshot ! |

| **binexp_pascal_micro.zip** | 152k | 07-10-26 | | **Binomial Expansion Micro** This is a program that will expand a binomial (AX^D+BY^E)^C to 336 degrees and find any row of Pascal's Triangle from 0 through 336, which is an upgrade from the previous version. The Pascal's Triangle Solver was made in 20 bytes and the Binomial Expansion was about 300 bytes and the program has 100 bytes of Menus, for a total of 422 bytes, a great demonstration of what a small loop program is capable of doing. Read the readme or you will not be able to run the program! |

| **binexpan.zip** | 8k | 07-09-08 | | **Binomial Expansion v.2** ---Updates to Binomial Expansion v.1--- Now you can input the exponents as negatives (intergers, decimals, fractions, whatever) as well as positives. However, the N power value must always be "a" positive integer. |

| **series.zip** | 1k | 07-09-08 | | **Series Etc...** This program comes from the entire Chapter 13 portion of the UCSMP Advanced Algebra book. It contains solvers for arithmetic as well as geometric series. It solves for combinations, probability, and pascals triangle as well! |

| **binomial_expansion_micro.zip** | 137k | 07-09-08 | | **Binomial Expansion Micro** This is a program that will expand a binomial (AX+BY)^C to 336 degrees and find any row of Pascal's Triangle from 0 through 336. This program is only 372 bytes and is a great demonstration of what a small loop program is capable of doing. Read the readme or you will not be able to run the program! |

| **factrat.zip** | 1k | 07-09-06 | | **Factrat 1.0 trinomial facotring tool** This program helps you factor trinomials by giving you 2 numbers that are multiplied to give you A*C and added to give you B. This program also helps you determine weather the trinomial is factorable by giving you the discriminant. Note: this program does not solve quadratic equations, it helps factor them. |

| **liner.zip** | 1k | 07-09-06 | | **Liner ** This program is a wonderful in tool for manipulating liner equations. It combines a number of functions, calculates equation from points, changes the form of a liner equation and more. |

| **algebraii2.zip** | 3k | 07-09-06 | | **Algebra II** This program has everything you need. Contains -An equation solver-Compound Interest-Quad. equation-Geometric Mean-Distance formula-Exponential decay, growth, and regression finder-Annual Yield-Logarithms (can do all bases)-Half-life and carbon dating solver-Exponent solver-Volumes (Sphere, Cube, Pyramid, Cylinder, and Cone)-Many more! |

| **mattmath.zip** | 20k | 07-09-05 | | **MattMath** It's Saxon's Algebra 2 cheat program for their hardest to get problems. Email me at matthewkgross@comcast.net with tips and feedback! |

| **algebrax.zip** | 3k | 07-09-05 | | **AlgebraX** Compilation of Freshman Honors Algebra. Includes interest formulas, variation, linear equation tools, quadratic tools (including a symbolic factoring engine and help for completing the square), polynomial tools (including synthetic division and binomial expansion), sequence and series tools (for both arithmetic and geometric), and conic tools (including a conic function grapher). Program is fully optimized and runs fairly quickly for its size. Uses a basic menu format for easy navigation. Please report any bugs to Jeanlucpika@aol.com. |

| **factoring.zip** | 1k | 07-08-21 | | **2nd Degree Polynomial Solver** This program will solve any 2nd degree polynomial and is ready for when you need it. Just input A,B, and C for Ax^2+Bx+C and you will recieve a factored form in return. If it can't be factored, the quadratic equation will automatically be used. Now on the off chance that dosen't work, the equation will be solved for the imaginary solution! Even my Calculus teacher thinks this is cool! |

| **polyfactor.zip** | 2k | 07-08-21 | | ****THE ULTIMATE POLYNOMIAL FACTORER**** This program is THE FASTEST AND MOST EFFICIENT polynomial factoring program on this website for the TI83+!!!!!!! Not only does it give you ALL the factors, but it also gives you every real and non-real zero the polynomial has!!!! This program is a must-have for all Algebra II students and will even come in handy for Calculus!!!!!! I have used this program in my math class and have never missed a problem!!!!! Instead of using synthetic division with every integer, it uses the rational zeros theorem to make the program up to 10x faster!!!!!!!! DOWNLOAD THIS PROGRAM!!!!!!! |

| **polydegree2.zip** | 3k | 07-06-09 | | **Polynomial Degree Finder** This TI Basic program will give you the degree of any polynomial. (Currently tested to 12) The interface is smooth and extremely user friendly. The file is small taking up around 300 Kb, and pictures are included!!! |

| **alogs.zip** | 56k | 07-06-06 | | **A+ Logs** This mega log program can do it all! It can solve for X when Log(a)(B)=X using the change of base formula, it can solve for X when Log(x)(A)=B, it can solve A^(BX+C)=D^(EX+F) using logs, and it can basically solve for X when it is in any position. Also includes a Natural Log solver and many Log properties. The natural log solver can solve for X in positions such as Ln(AX+B)=C, Ln(AX+B)^2=C, e^(AX+B)=C, and e^(AX+B)=C^(DX+E). Also contains continuous compound interest in the form of Pe^(rt). Log properties include form change, product property, quotient property, power property, distributive property, and Change of Base formula. The graphics of the program are nice as well. |

| **a_xsolver.zip** | 34k | 07-06-06 | | **A_Xsolver** This program can solve for X when the equation equals zero. Solves for any degree. The difference between this program and any other program is that it gives you both X values and uses a nice graphical menu that can be changed to fit your options. |

| **complexroots.zip** | 1k | 07-05-16 | | **Complex Roots** This program gives complex roots (up to fifth roots) from the radius and angle measurement in radians. |

| **polylong.zip** | 6k | 07-05-07 | | **Polynomial Long Divider v1.618** Divides two polynomials of any degree. It has a nice menu interface that makes it easy to use. Check out the screenshots! |

| **table3.zip** | 3k | 07-04-14 | | **Table 3** Enter a function with two input variables (X,Y), and see the results (Z) in a table. |

| **polydivide.zip** | 1k | 07-03-31 | | **Polynomial Division** The perfect program for instantly calculating both long and short polynomial division. |

| **trinome.zip** | 1k | 07-03-09 | | **2nd degree Polynomial Solver** Just displays the factorization and the variation chart of any second degree polynomial. |

| **equationsolver2.zip** | 1k | 07-03-01 | | **Equation Solver** This is the EASIEST equation solver. Just enter two functions, a number for guess, and there displays the solution. |

| **polyrootfinder2.zip** | 3k | 07-03-01 | | **Polynomerial Root Finder** This can even beat TI 89 Titanium in speed, for quartic equations with imaginary solutions. This program finds all roots, real or imaginary, or cubic and quartic equations. It's only 500s bytes. |

| **dividing.zip** | 1k | 07-01-27 | | **Dividing Polynomials** Use this simple program to polynomials up to degree five, by another degree one polynomial. |

| **system2.zip** | 1k | 07-01-13 | | **Simultaneous Equation Solver** This program solves up to 5 equations simultaneously with 5 variables. Very user-friendly. |

| **eqsolver2.zip** | 1k | 06-12-10 | | **Equation Manager & Solver** This program saves up to 6 user inputed equations in custom created menu. It also solves for any variable A-Z + theta in the equations. A must have for courses like algebra I and II, trig, physics etc. |

| **equationsolverfsi.zip** | 10k | 06-10-15 | | **EquationSolver 0.05** A long-needed update to the EquationSolver program that cleans up code, adds new features (local extrema of cubic equations included), speeds up calculation, and cuts down size. A must download for any Algebra/Precalculus/Calculus |

| **multiplefinder.zip** | 1k | 06-10-08 | | **Multiple finder** This program will find multiples and the sums and diferences of the found multiples to help with factoring. EG: 1x^2+4x+3. The program would give you both 1 and three as their multiples and 4 as the sum and -2 as the difference. |

| **synthdiv2.zip** | 1k | 06-07-06 | | **Synthetic Division** This program was made to carry-out synthetic division. It will give you a zero if you provide the leading co-efficients and a potential zero. If your potential zero turns out not to be a zero you will get some ridiculus number. But if your zero works, you will get the number you inputed back along with a zero. |

| **radicali.zip** | 1k | 06-06-05 | | **Radicali** Three programs that simplifies radicals: RAD3, RAD4 and RADICALI. RAD3 and RAD4 simplifies radicals of any index. RADICALI simplifies square roots. Also with text versions of the programs in the file. |

| **equsolve6.zip** | 39k | 06-06-04 | | **EquSolve 6.3.3 Updated** EquSolve 6.3.3 Updated is a natural entry text based equation solving program for the 83+ line of calculators. It has all kinds of useful functions for linear 2 variable systems and linear 3 variable systems and quadratic (limited functionality) equations. EquSolve can solve for X and Y in a system of 2 linear equations and graph the result, it can solve for X, Y, and Z in a system of 3 linear equations, and it can solve simple single variable equations. Input is done using an equals sign, so "X+Y=25" is typed "X+Y=25" and EquSolve will analyze the data from it. Also includes Intercept finder, Slope finder, and Form conversion. Works in MirageOS even when archived. |

| **eqsolverab.zip** | 2k | 06-05-29 | | **Equation Solver** Solve equations with any number of variables in them - all you need are the coefficients for each variable and some time. |

| **algebra3package.zip** | 21k | 06-05-26 | | **Algebra III Package - v3.0** [conjoint to Algebra II Package] An extensive Algebra II and Pre-Calculus learning utility. This package contains three visually-appealing, nifty TI-BASIC programs and one Z80 assembly index program that cover specific concepts in Algebra II and Pre-Calculus, all of which are collary to Heath-McDougal Littell's "Algebra 2 - An Integrated Approach," which is a common Algebra II textbook. This collection of programs is very different from many other math programs in that it was designed with the learning process in mind. These programs do not merely provide you with a solution, but also show each and every step required to get there. Topics in this package include: Matricies, Polynomical Functions, and Quadratics. |

| **algebra6.zip** | 2k | 06-05-14 | | **Algebra (32 functions!)** Offers 32 useful functions: the roots of linear, quadratic, cubic, or quartic equations; the modulo (remainder) operation; logarithms to any base; simplified radicals; factors; prime factorization; a primality test (1 means prime, 0 means composite); Euler's totient (phi) function (how many numbers are relatively prime to the input); the gamma function (factorials of noninteger numbers); four averaging functions (mean, median, range, and standard deviation); percentages; sec, csc, cot, and their inverses; cis (cos @ + i sin @); summation (sigma notation); limits; Pascal's triangle; sequences of Fibonacci numbers; an exact value for phi (1.618033988749...); any-sided dice rolled any number of times; a digit count function for positive integers; and bitwise logic (and, or, and xor). All the variables used are deleted afterwards (except @, L2, [B], or Str2, the outputs). |

| **algebra2package.zip** | 24k | 06-04-22 | | **Algebra II Package - v3.0** An extensive Algebra II learning utility. This package contains six TI-BASIC programs and one Z80 assembly index program that cover specific concepts in Algebra II, all of which are collary to Heath-McDougal Littell's "Algebra 2 - An Integrated Approach," which is a common Algebra II textbook. This collection of programs is very different from many other math programs in that it was designed with the learning process in mind. These programs do not merely provide you with a solution, but also show each and every step required to get there. Topics in this package include: Linear Equations, Logrithms, Exponents, Functions, Trigonometry, Domain and Range. |

| **cubic2.zip** | 1k | 06-04-22 | | **Real and non-Real Cubic Solver** Got a cubic equation that you need the roots of? Other programs only returning real awnsers? Finally a program that returns the non-real awnsers too, in the form a+bi. |

| **slope4.zip** | 10k | 06-04-12 | | **Slope Solver v6.3** It's about time I updated this file... Dont be fooled by the name! It does a lot more than just find slope and y-intercept based on 2 points. It also can solve for a slope given a point and the y-intercept, or solve for y-intercept given a point and the slope. You can choose numerical input, or graphical input, and either way it will give you the numeric result and the graphic result. Other features include distance solver, midpoint solver, and LinReg wizard. Full .doc documentation is included. |

| **fog.zip** | 6k | 06-03-26 | | **FogGold** FogGold is an extremely usefull program for people in Algebra I. It has 18 functions, used to solve nearly every problem in this class. |

| **binomialexpandfastversion.zip** | 1k | 06-03-26 | | **Simplest, Fastest, Compact BINOMIAL EXPANDER** Expands every Binomial in the form: (AX+B)^N I am aware that other Binomial Theorem expanders by other authors are present in the archive, but upon comparing them, this version proves to be the fastest, most compact and simple-to-use expander thus far. Operates completely on the home screen (so you dont have to worry about graph settings) and the power of N has been limited to 14 to preserve precious calculator memory and optimise speed. (Value of N over 14 is meaningless anyway as doing it on a calculator would result in endless numbers that are in scientific notation). Check out the screen shots and give this Binary Expander a try...The simple, fast and compact expander; a useful tool in your mathematical arsenal. |

| **perfsqr.zip** | 1k | 06-03-14 | | **Perfect Square 83+** This useful program tells you if a trinomial is a perfect square or not. Very useful for determining standard formulas of shapes like circles or ellipses... |

| **syndivformath.zip** | 1k | 06-02-02 | | **Synthetic Division** A usefull math program to save all that hard work required for synthetic division! |

| **synthsub.zip** | 1k | 05-12-17 | | **Synthetic Substitution** This program can help any student with the synthetic multiplication and division in the Algebra 2 curriculum. Just plug in the given x, the coefficients, and the constant term to find the result. Enjoy! |

| **comthesq.zip** | 1k | 05-12-10 | | **Complete the Square** Update to my original complete the square program. Now gives you the answer in both exact and approximate form! Also give you the equation before solving it!! Great for algebra tests! Compatible with MirageOS. |

| **amathsat.zip** | 1k | 05-11-26 | | **The Best SAT I Math Program** These two programs are the ONLY two programs you will ever need on SAT I math portion. Trust me on this. I've taken the SAT twice and practice tests countless times, and I never needed any programs other than these two. Other math programs have too many functions, all of which the calculator itself can do in two or less steps, which you have to scroll through. That wastes time. Instead, these two programs have all the function that you need with no-nonsense interface that gives you all you need and nothing more. Plus, no scrolling through a list of functions. Try it out today. |

| **unfactor.zip** | 1k | 05-11-26 | | **Unfactor** By entering the roots of a polynomial equation into this program, you can find the coefficients of the polynomial. It is basically a reverse-factoring program. Works for polynomials between the second and sixth degree. Later versions will include the ability to infactor higher degree polynomials. |

| **horner.zip** | 1k | 05-11-19 | | **Horner Algorithm** Input a 4th degree (or lower) polynomial and something to divide it by and it returns a third degree polynomial and remainder if there is one. Shows work! |

| **cnvrterg.zip** | 1k | 05-11-12 | | **Convert Exponential Regression** This nifty little program performs an exponential regression, then converts the calc's "y=ab^x" into "y=ae^(bx)". Useful if your Precalculus/Calculus textbooks requires answers in the latter form. |

| **factor5.zip** | 1k | 05-11-10 | | **Factor 1.1** Mirage OS Compatible!!!!!!!!! This is a very useful program I made in 7th grade to help factor polynomials. It finds two numbers that multiply together to make one number and that add together to make another. Particularly useful in Algebra. Due to the math engine's limitations, it's limited in the range of factorable numbers. What do you expect - it's my first program!! Enjoy! |

| **seansolver.zip** | 1k | 05-11-10 | | **Equation Solver** Solves for ANY equation (not just quadratic) and gives you all results within the given bounds. |

| **p_radical.zip** | 1k | 05-11-06 | | **Radical Simplifier** This is my most useful program. It utilizes a "For" loop to simplify radicals. |

| **thirdfac.zip** | 1k | 05-11-06 | | **Third Order Factor** This program factors third power equations (such as x^3 + 8). |

| **syntheti.zip** | 1k | 05-11-06 | | **Synthetic** This is a synthetic division program (dividing polynomials). |

| **simplifysquareroot.zip** | 1k | 05-11-02 | | **Simplify the Square Root** Simplifes square roots. |

| **alg2trig.zip** | 5k | 05-11-02 | | **Algebra II/Trig. Helper** A small, but helpful Algebra II/Trig. math program. |

| **synthdivision.zip** | 6k | 05-10-21 | | **Synthetic Division** Great synthetic division program. Small file, only around 800 bytes. Many features, handles functions to the 5th degree. Shows resulted equation from divisions. |

| **algebra2slover.zip** | 1k | 05-10-20 | | **Algebra 2 Solver v3.0** Here it is! An easy to use all-in-one math program for algebra II students. This awesome program solves 7 different things for beginning algebra II: 2 variable solver which shows work in Cramer's Rule, 3 variable solver, 2nd order determinants, 3rd order determinants, triangle area, slope(shows slope intercept when given 2 points), and midpoint solver! All of these have the option for fraction form. This program is very easy to use. Expect more solvers in the future! |

| **algebra101.zip** | 20k | 05-10-16 | | **Algebra 101** This program contains EVERYTHING! It has the following: absolute value, doubling time, number factorer, polynomial factorer, FOIL, half life, interest, linear equations, logs, parabolas, radical simplifier, synthetic substitution, quadratic formula, sequences, midpoint, circles, ellipses, hyperbolas, and distance. What more could you ask for? It's my whole algebra II H book put into a program that does it all for you! It's also very user friendly and self explanitory! Also, a new version that is 27% smaller is now available! |

| **smallslope.zip** | 2k | 05-10-14 | | **Small Slope** ***78BYTE*** slope finder. It find the slope of two points on a 2D coordinate plane while only taking up 76 bytes. Nothing special other than its size or lack there of. |

| **slopevone.zip** | 1k | 05-10-13 | | **Slope v1.0** This a simple program that finds slope. Very easy to use and great for Alg 1 or Alg 2. It also includes the option for fraction form. |

| **cramersrul.zip** | 1k | 05-10-13 | | **Cramer's Rule v2.0** This file is a smaller version of my original Cramer's Rule. It solves 2 variable equations in Cramer's Rule and IT SHOWS WORK. It also solves Cramer's Rule Determinant problems. This is a must have For Algebra 2 students. |

| **cramerrule.zip** | 1k | 05-10-12 | | **Cramer's Rule v2.0** This is a superb program that solves 2 variable equations and determinants of Cramer's Rule. It shows work and has the option of fraction form. This file is a must have for Alg II students. |

| **mbhslope.zip** | 1k | 05-10-03 | | **Elliot's cool slope stuff** Remember that SLOPE program your Algebra teacher made you write? This is based on that, only it's a lot better. 3 differant equations, X-intercept, this program has it all. |

| **polynomialmult.zip** | 6k | 05-09-28 | | **Polynomial Multiplication** Ever getting tired of multiplying long polynomials where you have to multiply all terms by all terms and combine them? I am. Well...use this program and just input the coffecients! In an instant, the calculator will do the multiplication for you! |

| **zerosroots.zip** | 2k | 05-09-28 | | **Zeroes - Roots** Calculates the real zeroes of any given function in the form of Ax^n + Bx^(n-1) +...+ Cx^0. Shows the work graphically as well. -- By Fisch2 |

| **radicalsimplify.zip** | 1k | 05-09-21 | | **Radical Simplify** Square or cubic roots...this program will simplify it correctly and instantaneously. |

| **slopeintercpt.zip** | 1k | 05-09-14 | | **Slope-Intercept** You input two points and it tells you the y=mx+b equation for it. Very useful in any class. |

| **demoivre.zip** | 1k | 05-09-09 | | **DeMoivre** This program allows you to find the roots and powers of a complex number. It's pretty accurate, and the only problem it has is, you can't make a (the real part.) = 0. But that's pretty easy to solve without a calculator, so. Any questions, comments, ideas, feel free to email me. |

| **systempr.zip** | 1k | 05-09-09 | | **System Solver** Solves a system of standard form equations. It tells you exactly where the two lines intersect. |

| **rewrite.zip** | 1k | 05-09-09 | | **y=mx+b rewriter** Takes a standard form equation and converts it to y=mx+b form. |

| **a2prgm.zip** | 3k | 05-08-31 | | **AA - The Algebra II PRGM** This program is actually 12 different programs all in one and at a reasonable size. It is mainly for checking answers in most Algebra II classes. Some of the programs with attempt to give the answer in both fraction/decimal and radical form. Since this is in BASIC, the radical form might not always be simplified or useful. Enjoy. NOTE*: The circle program asks for an x-value on the circle because my teacher required 8 points to be plotted on each circle graph. |

| **egrapher.zip** | 2k | 05-08-10 | | **E-Grapher** This is a great program to solve and graph linear equations. You will have to have some knowledge of 'graphing on the calc' if you want to use this. Make sure you read the 'readme'. |

| **aamath.zip** | 8k | 05-07-23 | | **AA Math 121** This program helped me achieve a perfect score in my final exam!!! This is easily one of the best math programs ever written. During the last year I have been looking at other peoples programs, there are very few that even come close to how good this program is. It Does linear, parabola, cubic, quartic and hyperbola functions. It can also do area under graph(s), probability, pythagoras, and surd simplification. I even built in a calculate and a graph function, that will save you going in and out of the program just to do a simple sum (but hard enough not to be able to do in your head). I totally reworked the script at one stage so that the output was more 'pretty.' |

| **logrthm.zip** | 1k | 05-06-27 | | **Logarithms** Graphs logs of all bases, converts from log to exponential form, and evaluates logs of all bases. Very usefull for those pesky logarithms! |

| **surd_simple.zip** | 1k | 05-06-17 | | **Simple Surd v1.0** Allows you to quickly simplify surds in an easily viewed and tidy manner. |

| **formchanger.zip** | 1k | 05-06-09 | | **Form Changer** Does Ax+By+C into polar, normal, and slope intercept form. Does a+bi into r cis(theta)and vice versa |

| **factor8.zip** | 3k | 05-06-09 | | **Factor8** Slightly modified version of Factor9. I thought that I might put it up here cos nobody can find Factor9 around anywhere on the net. |

| **allchapters.zip** | 3k | 05-06-09 | | **All Chapters v5.1** ***updated 6/2/05-- CH12 COMPLETE*** This is a program that deals with the "advanced algebra" book by holt, rinehart, and winston ::: i got rid of ch6 to make room for 12::: ch7 is about Nth terms and geometric equations.. ch9 is about logarithms and exponential equations::: ch10 is all about trig::: ch11 includes find degree and next 3 terms finder::: i also included an "other" section which right now contains only a great quadratic formula program, but misc. progs will go here-- all chapters is set up in a nice neat menu for convenience and is only one simple and fast program-- school is coming to a close, so updates should be at a minimum, but just keep checking back every once in a while |

| **psclstri.zip** | 1k | 05-06-06 | | **Pascal's Triangle** Displays the selected row of Pascal's Triangle. If you don't know what the triangle is, you don't need this program. |

| **quadcalc.zip** | 1k | 05-06-05 | | **QuadCalc** Calculates the coefficents of a quadratic equation that passes through 3 given points.Works in all but a few rare cases and is much more accurate than the TI-83's own QuadReg function. |

| **completingthesquare.zip** | 1k | 05-06-04 | | **Completing the Square** Takes y=ax^2+bx+c and puts into y-h=a(x-k)^2 form |

| **root8x.zip** | 1k | 05-05-21 | | **All Root Simplifier** Quickly simplifies roots of any power for any integer. Other versions by different authors don't work because they can't even simplify the cube root of 125. This one is flawless! Try it! |

| **polyform.zip** | 2k | 05-05-07 | | **Roots of Polynomial Equations** Calculates the roots for cubic and quartic equations using the cubic and quartic equations. The roots are displayed and stored in list ROOTS. |

| **partfrac.zip** | 2k | 05-05-06 | | **Partial Fractions** Resolves a polynomial fraction into a sum of fractions with binomials in the denominator. You should read the read me to make sure it is what you are looking for. |

| **dispirrn.zip** | 2k | 05-05-06 | | **Radical Numbers** This is a very extensive radical approximation program. It takes the answer from the last calculation performed on the calculator and transforms it into a radical approximation. The program is capable of correctly showing almost every radical of the form a sqrt(b)/c and any multiple of that form of a handful of radical expressions of the form sqrt(d)+-sqrt(e). The answer is in the form (a sqrt(b)/c)(sqrt(d)+-sqrt(e) and is simplified wherever possible. |

| **binomexp.zip** | 1k | 05-05-01 | | **Binomial Expansion** This is a program that expands binomials of the form (ax + by) ^ n. After the program expands the binomial you choose specific terms of the polynomial. Should be easy to understand. |

| **polysolver.zip** | 4k | 05-04-19 | | **Polynomial Solver 2.0** This update can now solve a polynomial to infinite degree. Just input the degree of the polynomial and the coefficients and it factors it into (X-A) form. |

| **compsqr.zip** | 16k | 05-04-18 | | **CompSqr3.9** This update addresses an error in the code that was brought to my attention. Also, I just became aware that you must have "OmniCalc" installed on your TI83 to run this program. This is because OmniCalc provides a modulo division function that is found in my code. In the zip file, you will find OmniCalc included with CompSqr. Sorry for any troubles - cheers! |

| **comp.zip** | 1k | 05-04-18 | | **Composition of Functions** Takes two equations and makes them into one. For more info, see readme |

| **complex_roots.zip** | 1k | 05-04-14 | | **Complex Roots of Complex Numbers** Computes all Complex Roots for a complex numeber raised to fractional power. Answers are stored in list ROOTS. The progam prompts for the number, the exponent numerator, and the exponent denominator. |

| **equsolve3.zip** | 1k | 05-03-31 | | **EquSolve and SqrRoots** This is a program that lets you enter two-var simultaneous eqns in a typed form (x+y=num format only). SqrRoots is a program for simplifying square roots. When the coef of x or y is 1, you must include the 1. I have tested this program many times and it works. |

| **compsqr381.zip** | 1k | 05-03-19 | | **Complete the Square 3.8.1** So I'm taking a Calc exam the other day ... I'm using COMPSQR to work on some eqs in general form ... and I got an incorrect answer in the "final solution." The problem was in the sign of the 'a' coefficient (a+bi). The decimal approximations of 'x' were correct though. But now that's all fixed - sorry if I got anyone messed up on an exam. If anyone else notices major accuracy issues, PLEASE email me and I'll fix it. I'm not getting paid for this, but I feel that anyone who publishes code has a responsibility to make sure the code does what it's supposed to. Cheers! |

| **polydiv0.zip** | 1k | 05-03-15 | | **Polynomial Division** This program performs basic polynomial division. The dividend can be up to degree 5 and the divisor can only be linear. |

| **syndiv9.zip** | 1k | 05-03-13 | | **Synthetic Division** Even though synthetic division isn't that hard, its one of those things you use so rarely that you cant remember it. so this little program does it and draw it out for you to just copy down. (see screenshot) |

| **solve.zip** | 1k | 05-03-09 | | **Solve v1** This program solves three object solve X equations. It would solve a problem like this: "Person 1 is 5 years older than person 2. Person 3 is half the age as person 2. All the ages total 100. How old is everyone?" |

| **finitedifferences.zip** | 1k | 05-03-07 | | **Finite Differences** Determines the polynomial pattern of a series of numbers. |

| **reversequadraticv2.0.zip** | 1k | 05-03-02 | | **Reverse Quadratic Eq. v2.0** Reverse Quadratic Equation v2.0 allows you to enter any three coordinates contained by a given parabola and the program will give you the A, B, and C coefficients of the equation Y=AX^2+BX+C! |

| **syndvsn.zip** | 1k | 05-03-02 | | **Division of Polynomials version:rawdizzle** this is an awesome tool for any advanced algebra student. this program is always acurate and even shows the exact remainder for the division of polynomials. Only works for linear divisors which means the thing you are dividing by cannot excede x+/-a(any number). download this rawdizzle program and you will be happy with this program. If you have any ideas or problems email me (nick) because i am relatively new to programming and i would love to have feedback. thanks. |

| **cpralt.zip** | 1k | 05-03-02 | | **Cubic Polynomials trial and error alternative** This is just an alternative formula of working out the cubic polynomial. It may take either quicker or slower depending on the equation. |

| **cubicpolynomials.zip** | 1k | 05-03-02 | | **Cubic Polynomials** This Program does simply cubic polynomial equations for you quickly for your methods classes. |

| **add2multiply.zip** | 14k | 05-03-02 | | **Add2Multiply** This program has you input two numbers, X and Y, and it finds two numbers that both add to X and multiply to Y within a range you specify using a trial and error method. This has one use that I can think of, Algebra 2 & factoring trinomials (what multiplies to AC and adds to B), but I'm sure there are others. |

| **cpr83.zip** | 1k | 05-03-02 | | **Cubic Polynomials trial and error** This program is a very big help with your polynomials, download it and read the readme. This version made for the original TI 83. |

| **comfactoriser2.2.zip** | 1k | 05-03-02 | | **Completing The Square for TI83** Kissing Presents: ComFactoriser v2.2 2005 Using a very advanced mathematic principle, that even your teachers don't know about, the ComFactoriser is a smarter and simpler program than Factor9, Dipmaths, or any other Factor prgm's.(Only for COMPLETING THE SQUARE on QUADRATICS) |

| **lines3.zip** | 1k | 05-02-11 | | **Line Equations 3** The final release of the Line Equations series. Updated to be much more user-friendly than the last releases, Line Equations 3 is program you need to make advance math homework easier! No known bugs, and it's very easy to use. Just enter values and hit ENTER! |

| **hero.zip** | 13k | 05-02-11 | | **Hero** This is a program that contains four tools for solving polynomial equations of any degree. IMPORTANT BUG FIX: You may now access the program without encountering a "Enter key:" loop. I am genuinely sorry for any inconvenience this may have caused you. |

| **radicalfolder.zip** | 1k | 05-01-28 | | **1Radical Reducer** Can reduce any radical even if the radical is in the bottom. Trust me this is the best one out there I've tried them all!!!!!!!!!!!!! It even displays them nicely. In future versions I hope to add if its a radical of pi and of e. |

| **slpsnstf.zip** | 1k | 05-01-28 | | **Slopes** Slopes and Stuff allows you to figure out the following from a slope: -X and Y Intercept -Slope of Line -Point Slop Equation |

| **halflife.zip** | 1k | 05-01-15 | | **Half Life** This program finds the value for any variable in a halflie problem. Make a negative value for the variable that you don't know. |

| **sqrsimp.zip** | 1k | 05-01-11 | | **Radical Simplifier** Simplifies ANY radical with ANY index. Solves negative roots as well. A is the coefficient, B is the index, and C is the radicand. If you have no idea what that means, for a normal square root, enter 1 for A, and 2 for B, then put in what ever number is in the radical for C. |

| **equsolve2.zip** | 1k | 04-12-26 | | **Equsolve** This program solves for the roots of a function as long as the function has at least one. Uses Newton's Method. |

| **smallsolver.zip** | 1k | 04-12-25 | | **Small Solver** ***76BYTE*** equation solver. It solves for equations with one variable while only taking up 76 bytes. Nothing special other than its size or lack there of. |

| **lines27.zip** | 1k | 04-12-21 | | **Line Equations 2.7** The update of version 2.6. Nothing new, just a bug was fixed. |

| **radsim.zip** | 1k | 04-12-18 | | **Radical Simplification** This math program is made for those of you who don't have the time to work out and simplify your radicals. It actualy both simplifies and does the reverse, ex. ( sq.root(96) = 4 sq.root(6) , and 3 sq.root(5) = sq.root(45).) It also gives you the work for the simplification proccess! Have Fun! |

| **syseq.zip** | 1k | 04-12-03 | | **System of Equations Solver** Solves a system of 2 or 3 equations. Shows the solutions for all the vars and the determinant. It doesn't use the matrices, so it won't mess yours up. |

| **syssolve.zip** | 1k | 04-11-11 | | **System Solver** This program will solve a system of two equations almost instantly. If the system has no solution, it tells you that. The input asks for the equation in general form, so be sure to enter it in that form. This program does not show steps, but is a very handy little thing to have on your calculator if you are taking Algebra I or higher. I use it only to check my homework, but if your math teacher doesn't require you to show steps, then this program can give you a few quick, easy answers. >:^> |

| **lm_synthdiv.zip** | 3k | 04-11-07 | | **Synthetic Division** This program takes the coefficients of a polynomial and a binomial and divides the polynomial by the binomial with them. This program may come in handy for students in Algebra 2/Trig and higher. |

| **vrtxttoquadfnc.zip** | 1k | 04-11-04 | | **Vertex and another Point to Quadratic Function** Given Vertex and point. Enter values, and the program will give the quadratic function containing the points in standard form. |

| **cergesequation.zip** | 6k | 04-10-20 | | **Equationsolver** This is an eaquation solver that solves any equation. I found an equation solver in one of the huge math programs that was totaly messed up, so i fixed it. Only 493 bytes. Included screenshots. so download me now!!!!!! check out my other math programs just look for the name cerge |

| **binomialblendmaster.zip** | 2k | 04-10-20 | | **Binomial Helper** A bunch of small capplets in one menu program that help with a few things covered in the binomial therom section of algebra II. documentation explains more. |

| **polynomialdivisionprog.zip** | 8k | 04-10-15 | | **Polynomial division** Performs polynimial division will output in x^n+....+c format. Basically a user interface and output formatter for subprogram submitted earlier. |

| **algebraii.zip** | 35k | 04-10-13 | | **THE BEST ALGEBRA II / TRIG PROGRAM OUT THERE (7.1)** There are 55 sub-programs, and they're all listed in the readme. You can also look at the reviews and stats of this program (one of the top downloaded and ranked programs for 83/84 + ). If you're still not convinved, take a look at the readme and see for yourself. |

| **al2calc.zip** | 4k | 04-10-10 | | **Alg2calc** BETA FORM:A basic math program for people that are in Algerbra 2. I plan to upgrade it soon. |

| **polydiv.zip** | 1k | 04-10-09 | | **Polynomial division subprogram, for use in other programs** For use in programs when polynomial division is required, treat it like a function :). Read readme for how to use, may want to back up the variables that this also uses in a list to be restored after it is called. |

| **standardformsolver.zip** | 1k | 04-10-07 | | **Standard Form Solver** Simple written Standard Form Solver for Algebra 2. Written in about 10 min of class time should try it its reall simple read the readme ! |

| **synth.zip** | 1k | 04-10-07 | | **Synthetic Division** This program will perform synthetic division on any polynomial up to a degree of 7. |

| **twovar11.zip** | 1k | 04-10-04 | | **Two Variable/Two Equation Solver 1.1** This is the latest version: now tells if there is no solution or infinite |

| **trimlsqr.zip** | 1k | 04-09-27 | | **Trinomial Solver** Easy, fast program to use to find not only the discriminent, but whether or not the trinomial is a perfect square, what the number in the box is, but also what x equals (2 different ways!) Excellent program for Algebra or Calc! |

| **twovar.zip** | 1k | 04-09-27 | | **Two Equation/Two Variable Solver** Solves systems of equations with two equations and two variables each. |

| **pslope.zip** | 2k | 04-09-03 | | **Point Slope Equation Solver** Basic program to solve for the point slope equation, also solves two points for slope. This was my first attempt at making a program and I think it worked superbly. don't expect many people to use it as it is something most people can just do in their heads, or at least on a piece of paper. But I thought it was good to be able to write the program, so have fun :D |

| **factor9.zip** | 3k | 04-08-23 | | **FACTOR 9** This is the infamous FACTOR9 - you'll never have to factorize again! Muhaha! I've made the file smaller than the original (praise Yuddle) so your calc can relax a bit. |

| **factor11.zip** | 1k | 04-08-12 | | **Factor** using factor you can factor quadratics, integers, and radicals |

| **logbasenot10.zip** | 1k | 04-07-13 | | **Logbase** Logbase is a program that is useful in algebra or precalc when evaluating logs not base 10 is necessary. Essentially a program for those who refuse to learn (or don't want to learn...) the change of base formula. |

| **formsolv.zip** | 1k | 04-07-07 | | **Formula Solver** This program gives you "x" for the following 3 formulas: quadratic: ax^2+bx+c=0 cubic: ax^3+bx^2+cx+d=0 quartic: ax^4+bx^3+cx^2+dx+e=0 |

| **algebra2program.zip** | 151k | 04-06-23 | | **The Super Duper Ultra Hyper Mega Algebra II Program** ***New and Final Update*** Now it includes an Application Version of each program to ease archiving/unarchiving troubles. Simply Put: This Program will do all the things you will learn in Algebra II. Now that school is over, the entire year-long project has ended in SUCCESS!!! Using my programs, I only missed ONE on the final out of 80! ***Special Thanks To: Edwin Howard For His Help*** This is the only algebra II program you'll ever need because it has everything all in one big package. This Update includes the Newly Split Algebra2 Program into Algebra2A and Algebra2B. This set includes every major topic covered in an Algebra II Class. I have compiled the Applications using Martin Warmer's Basic Builder App Creator. |

| **polymultiplier.zip** | 121k | 04-06-21 | | **Polynomial Multiplier** This program will multiply two or more polynomials and display the result on the screen. Instructions and source code with comments is included. |

| **pascal_expander.zip** | 5k | 04-06-19 | | **PASCAL EXPANDER** This pascal's program is the ultimate yet!!! It expands (A + B) ^ N where N is a number you input and it shows you FULL WORKING OUT!!! So all you do in=s enter N (which has no limit) and then sit back and watch as the program displays the answer all in text format!!! You can just read it right off as everything is displayed and simplified!!! Just check it out and see for yourself!!! |

| **loggies.zip** | 1k | 04-06-15 | | **LOGGIES** Loggies is actually a nickname for Logarithmic Functions. It lets you solve for x in log equations like in the folloing formats: log x (a) = b log a (x) = b log a (b) = x It is small but very useful!!! |

| **indicies.zip** | 1k | 04-06-15 | | **INDICES v1.00** INDICES is a very pwerful little program that lets you find the answer of X to questions where X is an indice. It has equations like this "a^(bX+c) = d" where a,b,c,d are numbers you input. So to work out 2^x = 3, you can just use this program to find out the power of X without thinking at all! This program also features other such equations where theres are unkowns on both sides of the equal sign. Once you have used this program, you will see how much thinking and working out it can really save you!!! A must have for all math students!!! |

| **cubicdivider_v1.01.zip** | 2k | 04-06-15 | | **Cubic Divider** This Cubic Divider V1.01 allows you to enter a cuibc equation and saves it so you can reload it quickly. Once you have loaded the equation, you can either long divide it by what ever you want and it will show you FULL WORKING OUT IN LONG DIVISION. Plus, it will also show you the pronumerals of the resulting answer in fraction form as well so no need to worry about numbers like .33333333333333 This program will also find factors for your equations so you can now use this program to find factos of cuibcs with full working out without having to guess n check yourself! Great program for any math student!!! |

| **fac.zip** | 1k | 04-06-01 | | **Factoring** FACTORIN factors expressions in "AX^2+BX+C" form to (aX+b)(cX+d) form (it unFOILs). |

| **bjaeger.zip** | 1k | 04-05-29 | | **EVALUATE** This is a program made by my Math teacher, Mr. Jaeger, that introduced me to the big world of programming. It's for grading purposes. You enter an equation into Y1, and then run the program, which gives you the output (grade). Simple, but powerful. |

| **linearequations.zip** | 3k | 04-05-16 | | **Linear equations** Linear equations performs or linear functions that im aware of. Gradiant, y intercept, distance, midpoint, perpendicular, angle with axis. ALL ASNWERS SHOW FULL WORKING GOOD ENOUGH TO COPY. Developed by 3 accelerated students to show precise working and fullproof answers |

| **square_simplifyer.zip** | 1k | 04-05-14 | | **Simplify** This program simplifies the process of calculating what square roots are when you need it in the form like 7 times the square root of 2. Works on all numbers. (not for decimal form) |

| **polyrootfinder.zip** | 2k | 04-05-09 | | **polynomial root finder** This Program will find all x intercepts, also known as roots and zeros, of almost any polynomial function. All you have to do is enter the highest degree of the polynomail, then each of it's coefeshents. Then wait. If it has no more then 2 irrational or imaginary roots and at least one real root, my program will return all x intercepts, no matter the number of terms. This will solve quadratic functions. Now will return intercepts of zero. |

| **reversequadraticformula.zip** | 5k | 04-05-09 | | **Reverse Quadratic Formula** Have you ever been given a table of X and Y values for a certain quadratic equation and had to find A, B, and C??? Well, this program does that for you!!! See included documentation for details. |

| **ces.zip** | 1k | 04-05-09 | | **Cubic Zero** This program is like qes except it deals with cubic equations instead |

| **qzero.zip** | 1k | 04-05-09 | | **QZERO** This is an improved version of my previous program "qes" |

| **equasionmaster.zip** | 14k | 04-05-08 | | **Equation Master 1.0** this is an updated version of my geomastr prog. this one includes a porabola solver. ver handy in alg 1&2. also includs how to run the prog seems how its a multi part. in future versions i may make it one prog. but for now its easyer to edit as parts. and complaints(not that there will be any) and complements :-), and any feature requests should be sent to boygenius@sbcglobal.net thankyou :-) |

| **polydegree.zip** | 1k | 04-05-03 | | **Polynomial Degree Finder** Uses the Polynomial Difference Theorem to find the degree of a set of y-values corresponding to an arithmetic sequence of x-values. |

| **tri2foil.zip** | 1k | 04-04-25 | | **Trinomial to FOIL** Converts any trinomial to the two parenthases used in FOIL operations. |

| **bestfact.zip** | 1k | 04-04-16 | | **Trinomial->Binomial Factorer** Converts a standard quadratic equation into two binomials. Really fast! |

| **poly_grapher.zip** | 1k | 04-04-15 | | **Polynomial Grapher v1.0** This program will convert a polynomial list to a string to be graphed in a [Y=] equation. Example: {1,-6,9,0,3} will be converted to: "1X^4+-6X^3+9X^2+0X^1+3" |

| **mc.zip** | 1k | 04-04-15 | | **Mínimos Cuadrados** Cálcula las constantes a y b, con el método de mínimos cuadrados con sus respectivos cálculos. |

| **bnmldfnr.zip** | 1k | 04-04-09 | | **Binomial Definer** Gives a formula for any binomial with exponent equaling N. |

| **evenorodd.zip** | 1k | 04-04-06 | | **Even or Odd** Input a function to tell if it is even or odd |

| **easy2.zip** | 1k | 04-03-29 | | **trinomial help** ever hated to have to figure out the factors that would factor out. well this gives you the answer for all + answers. |

| **bixpandr.zip** | 1k | 04-03-16 | | **Binomial Expander ** This program will list the resulting terms of any binomial expansion of a binomial in [A(F)^X + B(S)^Y]^E format, where "F" and "S" are the variables, "A" and "B" are the variables' coefficients, "X" and "Y" are the variables' exponents, and "E" is the exponent of the binomial. Exponents "X" and "Y" are often introduced later in math curricula, but putting "1" for each will naturally suffice until they are required! (Update: Graphing axes are now always re-enabled after the program is finished). |

| **polyroot.zip** | 1k | 04-03-13 | | **Synthetic Division** This Program will do synthetic division. Basically, it will divide a polynomial aX^n + ... + zX + y by (X - k) where all coefishents are user imputed, as is k. Requires Highest degree as input. The title comes from the fact that it can be used to find polynomial roots. |

| **matrix2.zip** | 1k | 04-03-09 | | **MATRIX** Quickly solves inverse matrices and systems of equations in the form of <2x2> and <3x3> matrices. |

| **function2.zip** | 1k | 04-03-09 | | **FUNCTION** This program simulates the 2nd+table function on the calculator. Solves for X in f(x)=expr. |

| **surds2.zip** | 1k | 04-03-08 | | **Surds2** Use this program to solve surds into their simplest form! |

| **growth_functions.zip** | 1k | 04-03-07 | | **Growth Functions** This does two different things using one formula. It can either solve an algebraic growth function or it can be used to see how much interest an account will earn. It is very usefull and accurate for both. |

| **decay_functions.zip** | 1k | 04-03-07 | | **Decay Functions** This is a simple program that solves decay functions using the inputed: times per year(to decrease), percent rate of fall, and initial amount. It is a very useful tool to have in any level of Algebra or just for common use! |

| **poly_root.zip** | 4k | 04-02-17 | | **Polynomial Root Finder 1.0b** This program puts the Rational Roots Theorem and the Remainder Theorem to work! Given the polynomial, it will solve for all possible roots, and then it will 'filter' to find the REAL roots (nope, no complex roots). It still is in beta testing, so please send me some feedback! |

| **logarithm_solver_83p.zip** | 1k | 04-02-16 | | **Logarithm Solver** Solves for Logarithms and Natural Logarithms. Log(a) b = c. a=base. solves for a, b, and c. Ln a = b. solves for a and b. |

| **radicalx.zip** | 23k | 04-02-16 | | **RadicalX** RadicalX is a nifty little program designed to turn nasty-looking unsimplified radicals into neat little simplified ones. RadicalX has a great Gui that utilizes the Horiza ability of your calculator. Just change the coefficient to your liking and enter the radicand, and voila! Not only does RadicalX simplify your radicals, it Shows the work! |

| **factorx.zip** | 3k | 04-02-04 | | **Factor X** When it comes to factoring this program does it all. It will check if a number is prime, telling you what it is divisable by if it's not (lowest number), it will find all factors of a number, fast, it will do a prime factorization of a number, and simplify AX2+BX+C to (AX+B)(CX+D) (binomial factoring). Includes a discription of each. This program is neat, clean, fat, and efficent. Displays Progress. |

| **systemsolvermatrix.zip** | 1k | 04-02-03 | | **System So** A program to solve Systems of equation in an easy prompt coefficient method. Very simple and easy to use, more easy than standard matrix solver. Solves 2-3 variable matrix useing cramers rule. |

| **algebra34trig.zip** | 9k | 04-01-31 | | **Algebra 3/4 Trig Tools** this was my first big program and it works very well. it has stuff like Cramers Rule(showing work), perabla info and much much more. |

| **sqrt.zip** | 2k | 04-01-31 | | **Any Root Simplifier** This is a high quality visually plesant program used to simplfy radical numbers. Simply put, it simplifies numbers that contain a "root," any root, not just square roots. It is TINY at 860 bytes, and fast, it will simplify 7340032 to 1024 sqrt(7) in around 1 second (varies). It dispalys progress. This program is simply amazing. |

| **ss.zip** | 1k | 04-01-28 | | **SystemSolver** This program will solve for a system of 2 equations. Simpleto use and small size. Modify it to your needs. |

| **solver83p.zip** | 1k | 04-01-17 | | **Equation Solver v 1.0** The New Equation Solver will solve for solutions of an equation. Enter the equation, upper bound, and lower bound, and it will solve for solutions. |

| **syndi.zip** | 1k | 04-01-17 | | **Synthetic Division 1.1** An update to my previous program, it is much more user friendly. You can solve those polynomial roots even faster! |

| **equationsolver24.zip** | 1k | 04-01-12 | | **Equationsolver24** This is the best program for algebra 1 - prealgebra this program alows you to type in you equation useing X as a variable. you can use X as many times as you want. i have never had a mistake useing it and my math teacher lets use use calcs most of the time on tests and i get 100 every times it is also good to check your answers. |

| **synthd.zip** | 2k | 04-01-08 | | **Simple Synthetic Division Solver** Enter only the coefficients and factor and it is solved. Able to solve for more than one factor at a time without having to reenter coefficients. Also will not use any of the default lists (L1-L6)[will store answer in L6 if you tell it to] so it will not delete any data you may have stored there. Ability to store the answer list (in L6) and the factor for further calculations. |

| **slope3d.zip** | 1k | 04-01-08 | | **3-D Slope** enter two 3-D points and it will tell you values for slopes for Y-X, Z-Y, and X-Z |

| **simul.zip** | 1k | 04-01-03 | | **Simultaneous Equation Solver** Simultaneous Equation Solver is offered as a replacement for Texas Instruments' PolySmlt Application which serves the same purpose. It solves systems of equations at a much lower file size--458, rather than 32768 for PolySmlt! Also, to my knowledge this is the first BASIC S.E.S.! |

| **two_points.zip** | 1k | 04-01-03 | | **2 Points of a Line** Enter two points and this program will show you slope, y-intercept, x-intercept, standard form, distance, and midpoint. VERY FAST!! |

| **slope123.zip** | 2k | 04-01-02 | | **Slope123** Finds the slope of two points on a cordinate plain. |

| **slopeslopeslope.zip** | 1k | 03-12-28 | | **SLOPESLOPESLOPE** Find the slope of 2 points. Good for lazy people like me. |

| **logswiz.zip** | 1k | 03-12-28 | | **Logarithmic Wizard** This program solves logarithms based on "log(a)(B)=C" for the unknown. If the unknown is a, enter in X when a is prompted. If the unknown is B, enter in X when B is prompted. If the unknown is C, enter in X when C is prompted. This program also checks to see if a logarithm is correct if X is not entered for a, B or C. See screenshots if my explanation does not make sense. |

| **system.zip** | 1k | 03-12-24 | | **System of Equations Solver** Solves for systems of any kind and any number of variables. Solves for all kinds of systems. |

| **syssolv.zip** | 1k | 03-12-20 | | **SysSolver** This program solves systems of equations in two variables and presents the solution in a user-friendly format. It also distinguishes between parallel lines or two lines that are the same. All the user needs to do is input the coefficients from the equations in standard form. |

| **riseoverrun.zip** | 1k | 03-12-17 | | **Rise over Run** This program finds the slope of a line with 2 points. the points are (A,B),(C,D. This is a very usefull program for math. |

| **slpeint2.zip** | 1k | 03-12-08 | | **SlopeInt2** SlopeInt2 is an update version of my other slope program, SlopeInt. All you do is enter to points and it solves both Y-Int. and Slope |

| **factrp83.zip** | 1k | 03-12-07 | | **Polynomial Factoring Program, Improved Yet Again ** Factors a second or third-order polynomial into the form (x-a)(x-b)(x-c)....etc. Despite the lack of a polynomial solver on the 83+, it factors most trinomials (REAL trinomials-with an x^3 term!!!) in <10 seconds, and binomials almost instantly. Factors non-integer trinomials, too-without taking a long time. Faster than the previous version! |

| **expont.zip** | 1k | 03-12-03 | | **Exponent** F(3)=34 G(6)=65 Ever have to do math like this? this stores the numbers to L1 and L2 so you can just use those or set up Stat plots to graph them. (X to L1, Y to L2) |

| **eqtn.zip** | 1k | 03-12-01 | | **Eqtn** Enter 2 coordinate pairs and it will return an equation in y=mx+b format. |

| **bino.zip** | 2k | 03-11-24 | | **Binomial Expansion** Expands Binomials In the form (a+b) where a and b can be both constants plus varibles. To use just input your binomial like in the form i explained above. You cant use more than the 2 parentheses and you can only use a + or - sign in the middle one time. You can use the -(negation not minus) as much as you want. And you can use * or / as much as you want as well. You are allowed to use imaginary numbers too. You can use any letter or letters that you want for varibles. after its done processing it will also tell you what it got for the numerical value of each side and the varibles it got for each side to help you figure out if you got what you wanted. And to expand it just go to the expand part and type in the power to expand to. |

| **slopexy.zip** | 1k | 03-11-22 | | **Slope Solver** This prgm solves slope from the (X,Y). |

| **twopointv1.zip** | 28k | 03-11-20 | | **TwoPoint** TwoPoint automates the process of finding the slope intercept (y=mx+b) using two ordered pairs. |

| **acubic.zip** | 1k | 03-11-20 | | **^3 Cubic Solver** This program will solve the zeros for a function in the form ax^3+bx^2+cx+d=0 using the cubic formula. |

| **equationtype.zip** | 1k | 03-11-20 | | **Equation Type Finder** This program is made to make it easier to find the type of equation that you have. It will tell you if it is quadratic, cubic, or linear in other words. It can be done by entering 5 values. |

| **aquartic.zip** | 1k | 03-11-20 | | **^4 Quartic Solver** *Updated* This program will solve the zeros for a function in the form ax^4+bx^3+cx^2+dx+e=0 using the quartic formula. |

| **slopeint.zip** | 1k | 03-11-19 | | **SlopeInt** SlopeInt is a program that will solve either the slope or Y-intersept of the equation y=mx+b. You enter the coordinates of the point and either the Y Intersept or Slope and it will solve for the opposite of what you chose. |

| **solvincx.zip** | 1k | 03-11-19 | | **Solvin' CX** This program solves for X in an equation that is linear. |

| **expandp.zip** | 1k | 03-11-19 | | **Polynomial Term Expander** Expands terms (ax+b) to form a second, third, or fourth-order polynomial. For example- (3x-2)(x+4) = 3x^2+10x-8. |

| **nofrills_yintercept.zip** | 1k | 03-11-19 | | **NOFRILLS YINTRCPT** Finds the y-intercept and slope of a line from 2 points without any extra crap |

| **graphwiz.zip** | 2k | 03-11-03 | | **graphWizard v4.0** The complete linear equations program. Does everything in the two chapters of my math book, Solving, and Writing, Linear Equations. Features include: 1. standard form->slope-intercept 2. check if point is solution to line 3. find intercepts 4. calculate slope 5. absolute value ======================================= 1. Write equation with slope, and a point. 2. Write eqt with two points 3. Linear Regression 4. slope-intercept->standard form 5. Write equation in point-slope form. All in one program, only 1927 bytes on calc. Worth the download, trust me! Have my class has it! |

| **combowrk.zip** | 1k | 03-11-02 | | **ComboWork** In problems where one person can do a job in so much time and so can another how long does it take to do it together, this program solves them for you. (Okay, it turns out that the tutorial mode was right all along; it was my math teacher that was wrong. Sorry.) |

| **cramerstheory.zip** | 2k | 03-10-28 | | **Cramer's Theory** This program calculates the answers to systems of equations. For complete details, see the readme. |

| **anysimultaneousequationso.zip** | 2k | 03-10-25 | | **Any Simultaneous Equation Solver** Don't you hate any system of equations of with more than 2 variables or 2 equations??? If so, then you probably also wanted TI's official POLYSMLT App...BUT it's too BIG!!! Well this is the solution to all your troubles! Packed into a program only 385 bytes, it can solve ANY SYSTEM OF EQUATIONS WITH ANY AMOUNT OF VARIABLES provided that you have enough RAM. Say Goodbye to POLYSMLT!!! To use, enter the amount of variables and the number of equations, then enter all the coefficients in HORIZONTALLY. Make sure if you enter 1, 2, 3 for the coefficients of X, Y, and Z respectively, that you also enter the coefficients of the second equation IN THE SAME EXACT ORDER!!! |

| **perfecttrinomials.zip** | 1k | 03-10-23 | | **Perfect! Trinomials** This is a Perfect! production program that will solve any factorable trinomial, if it isn't then it will display not factorable. It will also foil and solve a difference of 2 cubes and sum of 2 cubes. |

| **perfectsynthdiv.zip** | 1k | 03-10-23 | | **Perfect! Synthetic Division** This is a Perfect! productions program that will solve a polynomial division problem using synthetic division and showing work. |

| **perfectfactoret.zip** | 1k | 03-10-23 | | **Perfect! Factor ET** This is a Perfect! production program that will factor every trinomial known to man |

| **perfectcompsquar.zip** | 1k | 03-10-23 | | **Perfect! Completing the square** This is a Perfect! production program that will solve a trinomial by completing the square and showing all work. Displays the answers in exact and approx. form |

| **simplify.zip** | 2k | 03-10-23 | | **Simplify Roots!** This program simplifies any root with any power! See the screenshot! |

| **expbreuk.zip** | 7k | 03-10-23 | | **simplify fracture-exponents** This is a program whis simplifies numbers with a fracture as exponent. See picture for more information. |

| **trinom.zip** | 1k | 03-10-13 | | **Trinomial Solver** Solves trinomials, good for geometry. |

| **logadam.zip** | 1k | 03-10-13 | | **Logarithms Solver Version 1.1** This log program solves logs with any base and any exponent. This program makes it different because it shows you step by step how to solve a basic log. Also it solves log+log and log-log. It has important log rules too. Cheers |

| **oddeven.zip** | 1k | 03-10-05 | | **Odd or Even or Neither** this program will tell you if a function is odd or even or neither |

| **cramersfolder.zip** | 1k | 03-09-21 | | **Cramer's Rule** For all of you algebra II students out there, this program is for Linear equations and for 3 variable equations.... the best program for these functions yet!! |

| **graphe2r.zip** | 1k | 03-09-17 | | **Inequality Grapher** This will graph an inequality and shade it. |

| **nems_slope.zip** | 1k | 03-09-17 | | **slope** input rise and run, and it tells you what the slope is. also check out NEM'S_VOLUME |

| **wiskunde.zip** | 1k | 03-09-16 | | **Davymath** Hello, my name is Davy and i live in Belgium. This is my first math program about equations, I hope you enjoy it. |

| **solvept.zip** | 1k | 03-08-26 | | **Solucionador de Equações** Este Solucionador tem uma caracteristica única: Dá o resultado em 'Pretty Print', veja a Screenshot. |

| **solveeng.zip** | 1k | 03-08-26 | | **Equation Solver** This equation solver have a unique feature: the 'Pretty Print' enjoy the solution's output... |

| **xsolverrx.zip** | 1k | 03-08-17 | | **Slope Solver** This finds slope. |

| **cheatxp.zip** | 1k | 03-08-07 | | **Cheat Xp Algebra 1v** Its an awsome cheat compilation of things you will learn in Algebra 1 and just stuff you might need for that class. Expect Geometry next Semester cause thats my first class in 2003 |

| **solver_37.zip** | 1k | 03-08-07 | | **Math Solver** The name says it all ;) |

| **cubic.zip** | 1k | 03-08-06 | | **Cubic Equation Solver** It's the best cubic equation solver writen in BASIC for the TI-83+. It gives all real and imaginary solutions instantly. |

| **eqsolveq.zip** | 1k | 03-08-03 | | **Equation Solver** This is an equation solver for binomials and trinomail(yes, a quadratic is a trinomial) and also solves for complex solutions, (imaginary numbers) |

| **polyexp.zip** | 1k | 03-07-29 | | **Polynomial^Exponent** This program will give you the answer of (Polynomial)^Exponent. It multiplies the polynomial by the exponent number of times. |

| **syntdivs.zip** | 1k | 03-07-16 | | **Synthic Division** Does synthic divions upto a degree of 6 and show the work. |

| **creamrul.zip** | 1k | 03-07-16 | | **Creamers Rule** Solves systems of equations useing creamer's rule and shows the work! |

| **polynomial_expansion.zip** | 1k | 03-07-11 | | **Polynomial to the Power** This will expand the polynomial by the power. |

| **polynomial_multiplication.zip** | 1k | 03-07-01 | | **FOIL (First Outside Inside Last)** Enter polynomials, as many as you want and this program will multiply them for you. |

| **radical_reduction.zip** | 1k | 03-06-26 | | **Radical Reduction** Reduces radicals to simplest form. |

| **synthetic_division.zip** | 1k | 03-06-26 | | **Synthetic Division** This program does synthetic division. Enter the diving polynomial into a list and enter the value of the a, (x-a) being divided and it will tell you the degree of the number after it's divided and it will show you the polynomial in list form. |

| **trifactr.zip** | 10k | 03-06-26 | | **TRIFACTR** TRIFACTR will factor any quadriatic trinomial into two binomials, with *i* in mind, if of course, it has rational factors. I am working on a version that will display irrational factors, if there are no rational factors, using tha Quadriatic Formula. |

| **simprad.zip** | 8k | 03-06-26 | | **SIMPRAD** SIMPRAD takes away the pain of having to simplify square roots in Algebra class (you know, when you have to look for factors, see which ones are perfect squares, etc...) |

| **eqnmaker.zip** | 31k | 03-06-26 | | **EQNMAKER** EQNMAKER is designed to make linear equations with breeze. Just enter two points, a point and slope, and get the resulting equation in both Y=MX+B form AND AX+BY=C form. In addition to that, EQNMAKER will find the intersection point of two lines in both Y=MX+B AND AX+BY=C forms; find the equation of parallel/perpendicular lines (just enter the original slope the point to go through, and you'll get the answer in both forms); and gives you statistics of two points (Distance [in decimal and unsimplified sqroot form] Midpoint, and of course, Slope) |

| **polymultiplication.zip** | 1k | 03-06-24 | | **Polynomial Multiplication (Well beyond FOIL)** This program multiplies 2 polynomials of any degree. When run, enter the degree of the first polynomial, then enter the coefficients as prompted. Then enter the same for the second polynomial, and the product will be displayed as the coefficients in list form. Very useful, if you don't want to go through the whole FOIL crap. |

| **radical_simplifier.8xp** | 1k | 03-06-24 | | **Caleb's radical simplifier** This is a very nice radical simplifier that simplifies radicals right before your eyes! this is a very fast program. just put in a 6-digit or less number inside the radical sign, and just sit back and watch it work as fast as if it were being chased by twenty boogeymen!! |

| **writeqn.8xp** | 1k | 03-06-24 | | **slope intercept solver** this is a little math program that figures the slope of a line when given two points. very handy when you get tired of doing point slope or other ways of finding the eq. of a line. |

| **equ2.zip** | 4k | 03-06-24 | | **Unique Equation Solver v1.01 with engine** No hassle. No guesswork. Just type in your equation and get the results. Get both answers for your quadratic equations, and all three for your cubic equations. Now includes the engine so that you can plug it in to your upcoming math programs. |

| **fiveequlinear.zip** | 1k | 03-06-19 | | **2-5 Equation Linear Solver** This useful Algebra One to Algebra Two program solves from two equations to five equations. Easy to use and pretty fast. |

| **powroot.zip** | 6k | 03-06-19 | | **Any Root Finder (Guess-n-Check Method)** This is simple to use. You input the number, the root you want to find (2 for square, 3 for cube, etc), and how many decimal places. It'll only show the TI's limit in decimal places, but is pretty cool nonetheless. Quickly made for every TI. |

| **algebrapack1.zip** | 1k | 03-06-18 | | **Algebra pack one** This is a good pack off some Algebra 1 programms i ahve written for the purpose off faster thinking and knowing and ...(3 programms) |

| **bob.zip** | 18k | 03-06-14 | | **BOB** This program package is designed for one who knows what he is doing in Algebra I, but is tired of doing the same work over and over again. This includes Linear Equation Maker, Radical Simplification, Quadriatic trinomial factoring program, as well as a Temperature Conversion Program, a Quadriatic Formula, and more. |

| **slopefinder.zip** | 1k | 03-06-07 | | **SlopefinderXP** A simple but use ful programm to find your slope. YOu need to determine the cordinates in X1,X2,Y1,Y2 and you're ready to go. |

| **completethesquare.zip** | 1k | 03-05-29 | | **Solomon's Complete the Square Program of DOOM** program completes the square for a quadratic equation (donen't show work though!) |

| **binomialsolver.zip** | 1k | 03-05-29 | | **Solomon's Binomial Solver** little program I made in Advanced math class, helps with the "find the 4th term of (2x+5y)^7?". |

| **alg2final.zip** | 3k | 03-05-28 | | **Algebra2 Finals Notes** This is a great program with four pages of review topics on your calculator! If you're in algebra 2 you REALLY need this! You can use your calculator on the final and if you forget something, just use this program! |

| **linear.zip** | 1k | 03-05-27 | | **Linear** Works out Linear equations just about any way they come.with one exception.... It follows the setup equation Ax+Bx=Cx+Dx wher the x of each letter is set to a difrent variable. |

| **exponent.zip** | 1k | 03-05-24 | | **Exponential Growth/Decay** Need to figure out exponential growth and decay? Well its no longer a problem! |

| **foilsolver.zip** | 1k | 03-05-21 | | **F.O.I.L. Solver** This program simplifies expressions in F.O.I.L. into polynomials. Input only the expression to get the polynomial. |

| **sqsimp.zip** | 1k | 03-05-18 | | **Square Root Simplifier** Simplifies square roots. |

| **neo.zip** | 2k | 03-05-18 | | **NEO v6.4** NEO is a program I made throughout my whole algebra 2 class. It includes an option to solve a system of equations with any number of variables, the quadratic formula with solutions and graph details, a trinomial factoring option, an option for compounded interest that solves for the balance, principal, rate, or time in years, an option for continuously compounded interest that solves for the balance, principal, rate, or time in years, an option to find the standard deviation and mean of a set of data, and an option to expand a binomial using Pascal's triangle. This program is updated frequently with newly added options. ~neo87m (neo87m.net) |

| **evaluate.zip** | 1k | 03-05-15 | | **Evaluate v2.14** This is an update of my file prgmEVALUATE, which allows you to substitute any value for the variable in a single-variable expression. |

| **eqn13.zip** | 1k | 03-05-11 | | **Equation Solver v1.3** This is a great little program during for during math class, when you need to check your solutions to equations. Simple enter your solutions as X and Y, and then enter the two sides of the equation, be sure to use X and Y, or it will not understand. It will then tell you if your solutions worked or not. You can use only one variable if you wish, but you still have to give the other variable a value. Polar Computer |

| **loghelpr.zip** | 1k | 03-05-09 | | **LogHelper** This is simply an update of l06, this version is Mirage friendly. AW of RH, GA |

| **binom2.zip** | 2k | 03-05-08 | | **Binomial2** This program uses the binomial theorum to expand binomials up to the 19th degree. Works great |

| **slope.zip** | 1k | 03-05-07 | | **Slope** Use this program to find the slope of two points. |

| **l06.zip** | 1k | 03-05-06 | | **Log Wizard** I know that the TI will do logs and all that for you, but i got inspired to make a handy dandy menu prompt form. added bonus: includes change of base!! By: Aaron, from RH, GA!!! |

| **radicalv.2.zip** | 1k | 03-05-04 | | **Radical v.2.1** Simplifies radicals quickly and easily. NEW version 2.1 is faster and smaller! |

| **linearsystems23.zip** | 1k | 03-05-04 | | **Linear Systems (LINSYST2 & LINSYST3)** These programs solves Linear Systems in 2 Variables (LINSYST2) and Linear Systems in 3 Variables (LINSYST3) |

| **xsolve.zip** | 1k | 03-05-01 | | **XSolver v1.0** Solve equations using varialbe "x" in just a push of a button. |

| **absolute.zip** | 1k | 03-05-01 | | **Absolute-Value Pak** This is the update to the absolute-value equation program. Includes a menu for it and absoulute-value inequalities along with the equation program. Have fun. |

| **eupodi.zip** | 3k | 03-04-30 | | **eupodi** EUclidian POlynomial DIvisor this math program will divide polynomials by other polynomials. It's usefull in algebra class e.g. calculates that (4x^3-2x^2-10x+3)/(2x+3) equals 2x^2-4x+1 |

| **formulaprogram.zip** | 21k | 03-04-30 | | **FORMULAE** Formulae ia a program that does most of the equations used in freshman advanced algebra. This includes 2 variable system, linear equations, prime and normal factorers and more! |

| **xsolver.zip** | 7k | 03-04-26 | | **THE ONE AND ONLY EQU SOLVER PROGRAM** I Made This Program For My Pre-Algebra Class. I Use It All The Time To Solve For "X" And Inequalities. IT CAN DO THE FOLLOWING<>solve with~~(<)--(>)--(Less Than Or Equal To)--(More Than Or Equal To)--AND--(=). You can Use These In Your Equation~~{Pie Symbol}--{^}--{^2}--{^3}--{^-1}--{-}--{+}--{/}--{*}--{Sqr. Root}--{10^( }--AND--{Negative Symbol} I Would Reccoment This To Anyone In The 7th Grage Or Higher. To See More Of My Files Go To: http://www.ticalc.org/archives/files/authors/73/7371.html!! "THE ONE AND ONLY FILES" |

| **linearequationpak.zip** | 1k | 03-04-26 | | **Linear Equation Pak** This is a group of two programs. They can easily solve linear equations. Useful in many ways; try it out! |

| **logs83p.zip** | 1k | 03-04-25 | | **LOGS! (updated)** It solves for logs!, all kinds. Just type in X for the missing variable. If you don't know what a log is (mathematically that is) then, this isn't for you. NOTE: this release is due to the fact I forgot to mention the X part before. |

| **apluses.zip** | 1k | 03-04-21 | | **The One and Only A+X Solver Program** I Made This Program For My Pre-Algebra Class. I Use It All The Time To Solve For "X" And Inequalities. |

| **solvingx.zip** | 1k | 03-04-20 | | **THE ONE AND ONLY SOLVIN' X PROGRAM** The One And Only SolviN X I Made This Program For My Pre-Algebra Class. It Is Used To Solve What X Equals. But You Can Get My Updated Program Called SolvinGX. |

| **prealg1.zip** | 1k | 03-04-20 | | **THE ONE AND ONLY PROGRAM PRE-ALGEBRA "UPDATED" ** GET THIS FILE ITS UPDATED FROM THE ONE ANS ONLY PROGRAM PRE-ALGEBRA!!!!!!!!!!!!! The Program Was Made For My Pre-Algebra Class. This File Contains: Increase & Decrease Of Numbers; The Percent Of Increase Or Decrease; Proportion (Shadow & Height); Rates; Pythag; Precent Equations; Proportions; And Lots More!! If You Get This Make Sure You Get My 2nd Program On Pre-Algebra. By: Matt. Furr Sry. No Screen Shots But My SOLVINGX Program Does. Go To THE ONE AND ONLY X SOLVER!!!!!!!!!!!!!!! |

| **quickgraph.zip** | 2k | 03-04-18 | | **QuickGraph** Quickly graph y=mx+b equations! |

| **rad.zip** | 5k | 03-04-11 | | **RAD** Simplifies radicals. Faster than most radical programs!! |

| **chgofbas.zip** | 1k | 03-04-05 | | **Change of Base** Need to change a logarithmic function to a different base? Well its no longer a problem! |

| **fractionreducer.zip** | 13k | 03-04-02 | | **Fraction Reducer ** A very handy program that will reduce fractions to their lowest form and will also put decimals in their lowest fraction form |

| **secant.zip** | 1k | 03-03-21 | | **Secant Method** This program uses the Secant Method to find a root of an equation between two initial guesses. It can show all the steps used to find the roots by outputting each subsequent guess and the value of the function at that guess. |

| **solve2.zip** | 1k | 03-03-21 | | **Solve2** I got this program out of my Precalculus book. It solves a system of linear equations in 2 variables. |

| **recfunction.zip** | 5k | 03-03-14 | | **Recursive Function** This program evaluates a recursive function that you enter. |

| **basicpoly.zip** | 1k | 03-03-12 | | **Polynomial Engine** This program calculates rational zeroes of any polynomial, so long that memory permits. It is in an early stage, so there may be a few bugs. Please study, use, and modify for your own needs. |

| **ayafactor.zip** | 2k | 03-03-12 | | **And Yet Another Factoring Program** This is a program for the 83+ to be used in Algebra 1 and a bit of Algebra 2. It can factor trinomials and cubic functions, multiply monomials, figure out the prime factorization of a number, find pairs of numbers that multiply to the inputted number, and can find the vertex of a parabola. Revisions: Added cubic factoring and multiplying. This program will really help one with their math. Wanted by many, liked by all. |

| **timber.zip** | 1k | 03-03-10 | | **Logarithm Calculator ** Why be restricted to base-10 or natural logarithms? This simple program will calculate any logarithm with any base. |

| **math.zip** | 1k | 03-03-10 | | **Algebra II Formulas** I am currently taking Algebra II, and this program contains the quadratic and Compound Int and some other useful formulas |

| **divideddif.zip** | 1k | 03-03-10 | | **Divided Differences** This program uses Newton's Divided Differences method to find a polynomial expression that will interpolate up to eight given points. The results are outputted into lists under the list editor. |

| **systems2.zip** | 1k | 03-03-10 | | **2 and 3 System of Equation Solvers** All this is 2 programs that do work that will solve just about any set of 2 or 3 systems. |

| **basiclog.zip** | 1k | 03-03-10 | | **Logrithm Solver** This program solves for a, x, or y in equations in the form of x=a^y, or y=LOGa(x), where a is supposed to be subscript. Please use, study, and modify the program for your own needs. See the README for more information. |

| **basiclinr.zip** | 1k | 03-03-10 | | **Linear Regression** This program calculates the best fit line for a set of data without using the LinReg function on the TI-83+. It saves you a lot of work and can be modified to show what the calculator does when it is calculating so you can do your homework faster. Please feel free to use, study, and modify this program to your own needs. Please see the README file for more information. |

| **basictheorum.zip** | 1k | 03-03-10 | | **Binomial Expander** This program expands binomials using the binomial theorum, and displays four terms at a time of the full polynomial. Please enjoy and modify for your own needs. |

| **algebrafinalcut.zip** | 2k | 03-03-09 | | **Algebra Final Cut** This is the last version of my long line of algebra programs. It is fool proof, and 100% bug free. Students in middle school as well as high school can use it. |

| **slopeyint.zip** | 2k | 03-03-09 | | **Slope 'n Yint** This program is the final version...it does calculations to give you slope and y intercept from inputting 2 coordinates...SIMPLE to use!!!! -Bildonia |

| **comproot.zip** | 1k | 03-03-09 | | **Comproot v2.0** Comproot is a nifty little program I created that will find all the roots of a complex number (in a+bi form). It can save you quite some time on tests and such and can give roots in both degrees and radians. |

| **syntheticdiv.zip** | 1k | 03-03-09 | | **Synthetic Division Solver** Uses synthetic division to solve equations |

| **simulteq.zip** | 1k | 03-03-09 | | **Sinultanious Equation Solver** Solves systems of 2 or more equations |

| **propsqr.zip** | 1k | 03-03-09 | | **PROPSQR** this program transforms long irrational decimal numbers into the form A/B*sqr(C) It will examine the long decimal in Ans like 5.217491947 and will tell you it is actually 7/3*sqr(5) Many programers have tried to make such program with loops,my program doesn't use loops and is pretty fast It takes 2 seconds to find out that 7/3*sqr(2/3)/sqr(5/13) equals 7/45*sqr(390) |

| **factrtr2.8xp** | 1k | 03-03-08 | | **Factoring Trinomials** Are any of you in Algerbra 1 or 2 and have to factor trinomials!. isn't it a pain in the butt to try and find it out wih guess and check. Well here is you answer. input the 3 coefficients, and bam! you have your answer. |

| **cpxpower.zip** | 1k | 03-03-08 | | **Complex Root Finder ** This program will display all of the roots of any complex number held to an exponent, displaying the roots in either rectangular or polar form. Note: This program requires the user's knowledge of inputting complex numbers into the TI-83+; the particularly intuitive may be able to catch on from in-prog examples. (Updated) |

| **slopefind.zip** | 1k | 03-03-08 | | **Slope** i made this for me, and it helped in math, so now it can help you... it is easy to use and very reliable |

| **prettypr.zip** | 4k | 03-03-07 | | **pretty print answer** use this program to display the answers of all your math/science programs! meaning and value of an expression are displayed at the same line. supports: fractals, comments, imaginary numbers. |

| **evenodd.zip** | 1k | 03-03-07 | | **Even/Odd** Tells whether a given function is even or odd |

| **asqrt.zip** | 1k | 03-03-06 | | **Square Root Simplifier** Handy program to simplify square roots! |

| **quadraticfunctionfinda.zip** | 1k | 03-03-06 | | **Quadratic Function - Find A** This program finds the parameter A in Y=A(X-H)^2+K and shows the work. |

| **lineareq.zip** | 1k | 03-03-05 | | **Linear EQ solver** Solves linear equations with 3 variables. |

| **solver2aaa.zip** | 1k | 03-03-05 | | **SOLVER2** Solves Linear, Radical, Quadratic, Cubic, 2 Variable, and 3 Variable Equations. Great Program, Download Now!!! |

| **slopeform.zip** | 1k | 03-03-05 | | **Slope Formula.** This program finds the slope of a line on a coordinate graph when you give it the coordinates of two points on that line. PS: This program was made using my new ECENT method. This method deletes all the variables the program created during the program execution, thus saving you space on your calculator. |

| **alg2col.zip** | 5k | 02-11-25 | | **The Algebra 2 Collection** In this 100% BUG FREE math program there is:A system solver in which you plug in the variables of each equation into it, and it gives you the solution, and the y=mx+b form |

| **timesaver.zip** | 1k | 02-11-23 | | **Math** This is a bug-free Algebra 1- 2 program that will save you at least 30 min. on your homework. It includes a line equation solver, in which you can input 2 points, 1 point and the slope, or 1 point and the y-intercept, and it will give you the slope and y-intercept of the equation. It also includes a system solver in which you input the 2 equations, and it solves it for you instantly. The final and most useful feature of this great program is the three equation solver. You input the three equations, and it instantly solves it for you. That alone is like 10 minutes of work for each problem! This is a great time-saving program that was a huge hit at my school, even my math teacher wanted the program! I strongly encourage you to download it right now! |

| **slope3.zip** | 1k | 02-11-20 | | **Slope Finder** Finds slope of a line |

| **functionnotations.zip** | 1k | 02-11-13 | | **Functions** This program solves various Function Notation (n!) problems, as well as has a help section within the program as two of the three are similar thus it explains the differences and thus helps discern the right choice. Enjoy! |

| **ultimatealgebraii.zip** | 8k | 02-11-01 | | **Ultimate Algebra II in one big package: current ver: 1.07** Simply Put: This Program will do most things you will learn in Algebra II. Right now i am taking the course so please be patient and ill eventually upload it. PLEASE READ THE READ ME FILE IN THE ZIP: IT CONTAINS A LOT MORE INFORMATION. THIS IS THE SINGLE GREATEST ALGEBRA II PRGRAMS BECAUSE: ITS ALL IN ONE BIG FILE AND IT ALSO HAS A SCREENSAVER!!! ***Special Thanks To: Edwin Howard For His Help*** |

| **expand2.zip** | 3k | 02-10-26 | | **Expand v1.1** This program can be used to expand and simplify one-variable algebraic expressions not involving fractions. Its main purpose is to provide a checking method for the expansion of quartic expressions. |

| **syndiv2.zip** | 11k | 02-10-26 | | **SyNDIV** Synthetic Division is a basic math program designed for the TI-83 Plus and TI-83 Plus SE, which is used for factoring polynomials. It is an easy to use program, while also maintaining a nice graphical interface. It allows for up to the fifth degree. |

| **findterm.zip** | 1k | 02-10-23 | | **Findterm** This program uses the Generla Formula for a Specific Term of an Expansion formula to find the coefficients and powers for a binomial raised to a power. |

| **combine.zip** | 32k | 02-10-23 | | **Combine** This is a program that solves systems of linear inequalities using the combination method. IT SHOWS THE WORK ON HOW TO DO IT!!! This is what seperates it from other programs out there. |

| **logbase.zip** | 1k | 02-10-15 | | **LogBase** Calculates the logarithm of a number without the restriction of base ten (which is default on TI-83 Plus). |

| **equation.8xp** | 1k | 02-10-15 | | **Equation** Solves an equation for x with or with out an "=" sign. It will autamaticly detect any other variables used and prompt for there input. It uses the built in solver on the 83+ so it may not work on an 83. It will find 2 answers if you enter x[squared]. It also errors on some equations but I could not help this. Enjoy :) |

| **drectvar.zip** | 1k | 02-10-14 | | **Direct Variation Formula** This is the formula for Direct variation equations. |

| **solver4.zip** | 1k | 02-09-30 | | **Solver** This is a program that can solve for X. There are many restrictions, though, so read the readme. I will finish it later so it will be like the 89's solve function. |

| **eqnsolve.zip** | 1k | 02-09-30 | | **Equation Solver v.1.00** This is a program that solves very simple equations. Only use this for equations like, 2X=4 or 3(X+2)=9. These aren't the only types, but are just examples of simple equations. This program uses Pic1 and will automatically make a Pic2 once you start up the program. Make sure you save your own pictures in a group or something. You can use this on MirageOS. |

| **alg1.zip** | 1k | 02-09-27 | | **Algebra 1 Programs** There are a bunch of formulas, and some linear equation stuff, too. You can input two graph points for slope, or putting it in slope-intercept or point slope form. It has volume, surface area and perimeter functions, and some quadratic equation and formula stuff. By the way, on the SLOPEINT. choice has another menu with more options, but I couldn't fit the screenshot. |

| **algii.zip** | 2k | 02-09-08 | | **AlgTools II Alpha Release** This is the sequel to my algtools program. It has a number of useful features in algebra 2. I wouldn't say that it elevates the 83+ to the level of the 89 tho. Yet. |

| **root.zip** | 1k | 02-09-05 | | **Root** Square root Solver |

| **alg101.zip** | 2k | 02-08-26 | | **Algebra 101** Algebra 101. Soon to be one of the greatest basic math programs of all time. This program include over thirty different formulas to help you in algebra, geometry, and trig. Very Much Needed Update of earlier version, All Formulas should work but in the case of an extreme error just email me and ill fix it. Neo Rabid Software (c) 2002 |

| **polynomialdivider.zip** | 1k | 02-08-09 | | **Polynomial Divider** A basic polynomial divider that uses synthetic division. It should work with imaginary numbers, but is limeted to an order of 5 in the dividend and 1 in the divisor due to lazyness on my part. |

| **alg101le.zip** | 2k | 02-08-09 | | **Algebra 101 LE** same as Algebra 101 but now the learning edition. The LE edition is a password protected functions used mainly for teachers who want there kids to learn the material before they can use the programs each function has its own password so you can access different things without ruining the concept |

| **tenchipascal83p.zip** | 1k | 02-08-03 | | **Pascal`s Triangle** All you have to do is enter the row number you want to see. Then, it will automatically, after calculating the row, show you all the numbers in that row you requested. |

| **tenchiunfoil83p.zip** | 1k | 02-08-02 | | **Un-FOIL ** This only solves the equation 'ax²+bx+c.' So all you have to do is enter the the numbers for value A, B, and C. Then, it will compute the answers for you following the rules, such as dividing out all common factors. At the end, if it works, it will display the first part on Row 6, second part on Row 7, and if any common factors divided out on Row 8. Otherwise, it will display '-Not Factorable-.' |

| **syn.zip** | 1k | 02-07-15 | | **Synthetic divsion** A program that can divide polynomials of any degree. Just type in the degree, up to the memory your Calculator can handle, and then type in your divisor. Small program, but very effective and can handle large numbers. Easy to use, and very fast. If you need help email Danakona@aol.com |

| **matrix.zip** | 1k | 02-07-11 | | **Systems of equations** An excellent system of equations program thst is easy to use. Just insert the coefficients when requested and read the final answer. It can handel as many unknown variables as your caculator can hold. Whne inserting equations with more than 5 unknown variables insert the coefficients from then top to bottom completing the whole line first. I have used this many times, and it is a great time saver. It is a very useful tool, and easy to use. If you have problems just E-mail me at Danakona@aol.com. Also tell me how you like it, or give me ideas on other programs that you might like. Thank you |

| **formconverter.zip** | 1k | 02-06-19 | | **Form Converter** Converts between standard, point slope, and slope intercept |

| **algtoolsfinal.zip** | 5k | 02-06-19 | | **ALGTOOLS: Final!!** The final version (crosses my fingers). Now with form to form conversion. |

| **rreduce.zip** | 1k | 02-06-19 | | **Radical Reducer** Reduces Radicals, of any whole positive root. |

| **algtoolsep2.zip** | 5k | 02-06-19 | | **AlgTools: The Ever Penultimate** AlgTools, new radical reducer. |

| **csqre.zip** | 1k | 02-06-19 | | **Complete The Square** Prompts you for A,B,C, and D, then completes the square, showing most of the steps. With long decimals the steps can spill offscreen, but the final answer should be visible. |

| **algtoolsep.zip** | 5k | 02-06-19 | | **AlgTools: The Ever Penultimate** Algtools yet again, with a few more changes here and there. Enjoy. |

| **algtools.zip** | 5k | 02-06-16 | | **AlgTools: Final (III)** AlgTools, again, fixed a bug in the C to F conversion. No other known bugs. Have fun. Again, I believe this program elevates the 83+ to the level of the 89 in the field of Algebra 1. |

| **linetoolbox.zip** | 1k | 02-06-13 | | **Linetools** Calculates slope, midpoint, endpoint, a whole bunch of good stuff. Part of ALGTOOLS. |

| **functions.zip** | 1k | 02-06-13 | | **Function** This program solves functions: f(x), f(g(x)), and f(g(n(x))). It prompts for expressions and the value of x, and it evaluates them. |

| **algef83p.zip** | 1k | 02-06-02 | | **Algebra Formulas** Displays the formulas for arithmetic operations, exponents/ radicals, factoring special polynomials, binomial theorem, quadratic formula, and inequalities/absolute value separated into categories. |

| **algtoolspc2.zip** | 4k | 02-06-01 | | **AlgToolsPlatinumChrome2** AlgTools PC2 with a few bug fixes |

| **ahk2qd.8xp** | 1k | 02-06-01 | | **Equation Converter (AHK to quadratic)** This program converts equations in the AHK form to quadratic form. **Note some schools may or may not teach this** "A" is the number in front of the parentheses, "B" is the number inside the parentheses, and "C" is the last number. The output is three numbers, just plug them in ax^2+bx+c. This is a handy utility for Algebra classes. Also, since I am not a great programmer, if anyone can modify the code to make the program better, please do so and just send me an email. I will include your credits in further releases. Thanks and have fun! |

| **algtoolspc.zip** | 4k | 02-06-01 | | **AlgToolsPlatinumChrome** The latest (and hopefully final) release of AlgTools for Alg1. A few additions, runs smoother, fixed a bug in distance. |

| **mathform.zip** | 1k | 02-05-30 | | **Algebra2** this is for determining half life, compound interest, and the continous forumula |

| **mfinal.8xp** | 2k | 02-05-28 | | **Joalgebra** This is a perfect math for the Algebra II student. Can do synthetic division, logarithims, and much more. |

| **sysequations.zip** | 1k | 02-05-27 | | **Systems of Equations Solver 1.0** Uses Cramer's Rule to solve two equations. Only .333 |

| **allsolve.zip** | 2k | 02-05-27 | | **Allsolve** Solves almost all equations, and can store up to seven custom equations at one time. |

| **radicals.zip** | 2k | 02-05-22 | | **Radicals v1.14** This program simplifys radical expressions in the forms of A root of X and M root of (YX^N). |

| **radical.8xp** | 1k | 02-05-14 | | **Radical Root Simplifier** This program does just what the title says. Its a simple prog that finds the simplified radical of a root. FOr example the square root of 60 would be (in its radical most simplified form) 2 square root 15. Download this small prog for the 83 plus and check it out. |

| **algebra2.8xp** | 13k | 02-05-12 | | **Algebra** This program as just about every thing you can learn in an Algebra class |

| **equationsolver.zip** | 1k | 02-04-23 | | **Equation Solver** Solves 1, 2, and 3 variable linear equations and 1 variable quadratic equations. |

| **ymxb.zip** | 2k | 02-04-11 | | **Y=MX+B ** This program takes problems like this 2y=3x+4 and simplifies them in standard form, good for Algebra I. Graphs and traces your equation, you also can change window settings from within the program. Minimal work required on the user. |

| **anomial.zip** | 1k | 02-04-11 | | **ANomial** ANomial is a simple program that multiplies using FOIL to get polynomials. Good for algebra I Be sure to download the next version soon! |

| **alg1properties.zip** | 1k | 02-04-10 | | **Algebra 1 Properties** Includes Basic, Equality, and Exponential properties, such as Distribution, Closure, and Power of a Power properties. |

| **expand.zip** | 1k | 02-04-05 | | **Binomial Expander** Expands binomials (x + y) into a polynomial form |

| **algebra0.8xp** | 3k | 02-04-05 | | **Algebra** A hi performanced program that will solve all of your Algebra Questions. Now has all bugs fixed for the quadratic formula!!!! |

| **solveplus.zip** | 1k | 02-04-05 | | **Equation Solver Plus** This handy algebra tool will solve a simple equation in the form ax+b=cx+d. You can have it SHOW WORK or not-your choice. It also identifies identities and equations with no solutions. A must have because it is way better than the guess and check nature of the built in equaton solver. |

| **polymultiply.zip** | 1k | 02-04-02 | | **Polynomial Multiplycation** A program based on the code from _math.zip. It multiplies any two polynomials. It has a text file with the program. |

| **algebra1.8xp** | 3k | 02-03-30 | | **Algebra** A high performance program that is full capable of doing anything you need as an algebra student!!! |

| **cpxpwrt.zip** | 1k | 02-03-28 | | **Complex Powers and Roots** Given (X+Yi)^P, this program will calclate the solution (or solutions, if you find roots) and show all work in the process. |

| **ultima.zip** | 10k | 02-03-28 | | **Ultima** As the name says, the ultimate weapon for taking on college algebra tests. Shows all the formulas you'll ever need to know, organized by use. It is strongly recommended that you also have the other thirteen programs listed on the 'other files' screen. |

| **oddreven.zip** | 1k | 02-03-28 | | **Odd or Even?** Determines whether the function in Y1 is odd, even, or neither. |

| **loggraph.zip** | 1k | 02-03-28 | | **Log-a-Graph** Graph a logarithm where either the term or the base are the X-value. |

| **logarthm.zip** | 1k | 02-03-28 | | **Logarithms** With this program, you can find the base, term, or equal of a logarithm given the other two. |

| **cramer1.zip** | 1k | 02-03-23 | | **Cramer's Rule v2.2** This is an update from "Acramer". With a few fixes and this version is much easier to use. This Is a simple program that uses Cramer's Rule To figure out the intersection point of two linear equations and provides you with the determinants and the intersecting point. It also provides a progam that changes to points into slope intercept form. Both are extremely easy to use and has been 100% successful, Try it out. brought to you by Tiger_377(Justin Neff) |

| **acomplex.zip** | 1k | 02-03-23 | | **AComplex v1.3** ACOMPLEX V1.3 finds the trigonometric form, standard form, and DeMoivere's theorem(powers) of complex numbers. Very good program for quickly checking your answers for stupid mistakes. |

| **slopepro2002.zip** | 1k | 02-03-21 | | **Slope Pro 2002 (final release)** This program will find the slope and the rise and the run of that slope. Also a great feature, this program will actually graph your slope! This prog is very useful for math test! have upcomming test??, then what the he!! are you waiting for??? download this file!!! |

| **a1math.zip** | 6k | 02-03-16 | | **A1math** Does from quad-form to slope-int! |

| **synthdiv.zip** | 1k | 02-03-14 | | **Synthetic Division Solver** This synthetic division solver solves up to N^6. Very easy to use and very visual. Show you the answer just as you would write it! |

| **psbf.zip** | 1k | 02-03-09 | | **Poly/Synthetic Bug Fix** Bug Fix for Poly/synthetic |

| **lines283p.zip** | 1k | 02-03-07 | | **mx+b Line Equations** Enter x1, y1, x2, and y2. It tells you what the slope is (m) and what the y-intercept is (b). |

| **mfinder83p.zip** | 1k | 02-03-04 | | **mx+b X-Intercept Finder** Enter b, x, and y, and it tells you m for the equations y=mx+b. |

| **cramersrule.zip** | 8k | 02-03-04 | | **Cramer's Rule v1.0** This is a very easy to use Cramers rule program that solves 2x2 and 3x3 linear systems. You have the option to display the answer as a fraction or decimal. If there is no solution it will tell you if the lines are the same or if there is actually no solutions (the big problem with inverse matrices). Its pretty nice take a look. |

| **fracsimp83p.zip** | 1k | 02-03-03 | | **Fraction Simplifier** Simplifies fractions and converts numbers to fractions. |

| **alines83p.zip** | 2k | 02-03-03 | | **mx+b Line Grapher, Tracer, and Table Viewer v1.2** Enter x1, y1, x2, and y2, it will then tell you m and b and show you the graph. It then traces and shows you the table. A must have for Algebra I class. |

| **bfinder83p.zip** | 1k | 02-03-03 | | **mx+b Y-Intercept Finder** Enter m, x, and y. It tells you b and the entire line equation in mx+b form. |

| **asolve.zip** | 1k | 02-03-01 | | **System Solver** This program solvers systems of equations and is very fast and user friendly...the source is editable, however, I ask that you leave in the credits...System Solver should explain itself...any number of variables can be solved for (up to about 250)...this is the program your algebra 2 teacher does not want you to have! |

| **sysequat.8xp** | 1k | 02-03-01 | | **sysequat** This is a math program that solves up to 5 systems of equations. A must have for algebra 1 studants. |

| **cramer.8xp** | 1k | 02-02-27 | | **Erik Huelsebusch's Cramer's Rule Solver** This program will solve Cramer's Rule for you. First, you are prompted to enter the coefficients of two equations in standard form. Then, the program will do one of the following: Give both equations in slope-intercept form and state their intersection; State that the lines are parrallel, show their slopes, and their y-intercepts; State that the lines are coinciding and show their equations in slope-intercept form. |

| **slope83p.zip** | 1k | 02-02-25 | | **mx+b Slope Finder** Enter x1, y1, x2, and y2. It tells you what m equals. |

| **linetrac83p.zip** | 1k | 02-02-25 | | **mx+b Line Grapher and Tracer** Enter the equation and it graphs it to the best fit using integers and then traces it. |

| **log2.zip** | 1k | 02-02-25 | | **Log solver** Finds answer to log problems that aren't in base 10 format |

| **syndiv83p.zip** | 1k | 02-02-21 | | **SYNDIV** does synthetic division up to X^6 |

| **solver2.zip** | 1k | 02-02-21 | | **Solver v1.1** A program that solves equations in the form: ax+b=cx+d |

| **polymult.zip** | 1k | 02-02-21 | | **Multiplying Polynomials** Similar to POLYADD, this program multiplies polynomials. |

| **lines2.zip** | 1k | 02-02-20 | | **Lines** Calculates and graphs slope, distance and Y-Intercept. |

| **equsolver.zip** | 1k | 02-02-20 | | **Equation Solver** This program solves equations, using a subsiution method. Some systems of equations work, but it is especially designed for single equations. |

| **esolver.zip** | 1k | 02-02-16 | | **Equation Solver** An useful graphical equation solver for the ti 83 plus |

| **function.zip** | 1k | 02-02-16 | | **Function** This program will evaluate a function and will tell you if your selected value will make two equations equal to each other. Please see the text file on how to use this program. |

| **logprog.zip** | 2k | 02-02-10 | | **Log Program** This is a really sweet logarithimic program that has three functions. Solving, converting exponents and logs, and it will show you all ten of the logarithmic properties. I made it over about two weeks in classes and on the bus. Look for other Milkman Calcware games coming soon! |

| **sqrtreduce.zip** | 1k | 02-02-10 | | **Square Root Reducer** Just type in a square root and it will reduce it for you. |

| **graph101.zip** | 2k | 02-01-16 | | **Graph 101** The most powerful algebra help file there is. Guaranteed to raise your algebra/college algebra grade. |

| **ratzeros.zip** | 1k | 02-01-16 | | **Rational Zeros** You can easily find rational zeros with this program. Input the coefficients, and you'll get all of the possible zeros for that polynomial. |

| **substut2.zip** | 1k | 02-01-16 | | **Substitute (three var.)** Substitution with two lines can be a tedious and time-consuming process, but having an X, Y, and Z to deal with is sheer torture. Watch how this program works and you'll have no trouble getting through it. |

| **substute.zip** | 1k | 02-01-16 | | **Substitute (two var.)** Substitution with two lines can be a tedious and time-consuming process. This program shows all the work necessary to get the correct answer. |

| **pfrac.zip** | 9k | 02-01-01 | | **HGGs Partial Fraction Program** This program divides a proper fraction into its partial fraction (1/((x+2)(X-1)) --> -(1/3)/(x+2)+(1/3)/(x-1)). This is useful for integration. The fraction may have up to six linear or quadratic factors. Each of the factors may be repeated up to three times. (This should be good enough for textbook problems) I think that anybody who integrates problems like 1/((x+1)(x-1) should try this program. NOTE: Please read the documentation for some really important details. |

| **radify2.zip** | 1k | 02-01-01 | | **RADiFY 2** Radical simplifier that is about four times as fast as most others; for MirageOS/BASIC |

| **radify.zip** | 1k | 02-01-01 | | **Radify** A nice radical simplifier that will work in both BASIC or a shell. |

| **algebra.8xp** | 16k | 02-01-01 | | **Not Algebra** This program has practically everything you need for math |

| **complsqr.zip** | 7k | 01-12-22 | | **COMPLSQR** Complete the Square v1.0 solves a quadratic equation by completing the square. It shows all the main steps, so that you can see where the answers come from. |

| **solveq.zip** | 6k | 01-12-22 | | **Solveq** Solves N equations having complex and/or real coeficicents and constants. |

| **pzeros.zip** | 1k | 01-12-22 | | **Zeros of Parametric Equations** This program is used to find the zeros of parametric equations. |

| **polyfact.zip** | 1k | 01-12-22 | | **Factoring Polynomials** A simple program that factors perfect squares, difference of squares, and binomial expansions |

| **polyadd.zip** | 1k | 01-12-22 | | **Polynomial Addition** Adds a binomial to a binomial, a binomial to a trinomial, and a trinomial to a trinomial. |

| **foil.zip** | 1k | 01-12-22 | | **Foil Program** This program allows you to put in the numbers in an equation and it will unfoil it for you. It has a teaching section in which it explains the type of equation this program is for and how to put it into the program. it is great for checking answers in Algebra and Advanced Algebra classes. one of many great programs from j-FUZZ productions. |

| **cubicequ1.zip** | 2k | 01-12-16 | | **HGG's Cubic Equation Solver & Factorizer** This program is designed to find the roots (real and imaginary) of a cubic equation. It can also factorize any cubic equation if it has three real and rational roots. |

| **strd2yfm.zip** | 1k | 01-12-16 | | **Standard to Y= Formula** This program with take a formula from Standard Form to Y= form for use in your calculator. |

| **alog.zip** | 1k | 01-12-16 | | **ALOG** Solve for any part in the Log or Ln equation. |

| **iteratej.zip** | 1k | 01-12-16 | | **Iterate solver.** Finds up to 99 iterates of a function given x0. Displays function, x0, and up to 8 iterates at a time. |

| **cubicequ.zip** | 2k | 01-12-16 | | **Cubic Equation Solver and Factorizer** This program will give you the roots for a cubic equation (real and complex roots). The program will also FACTORIZE all cubic equations with three rational roots. Decimals and fractions are also valid input values! The program is also quick under 10 sec for factorizing! |

| **solver3.zip** | 4k | 01-12-15 | | **Solver** Math Formulas |

| **misscoor.zip** | 1k | 01-12-15 | | **Missing Coordinate** Program finds missing coordinate using a set of points and the X or Y value of the missing coordinate pair. |

| **factorer1.zip** | 1k | 01-08-06 | | **Factor v1.2** This is an update to factorer1.zip. This program can factor trinomials, whole numbers, and find the prime factors of a number. It can also multiply two binomials to get one trinomial. Very useful for algebra 1. |

| **solve5.zip** | 2k | 01-08-06 | | **Solve v2.3** This is an update to solve5.zip. Now the Program solves 1 variable equalities, 1 variable inequalities (all kinds), and 2 or more variable equalities. The only limit to number of variables is your memory and that you have to have the same number of equations as variables. I also added an answer evaluation thing that lets you round the answer and display it as a fraction. I found it very useful in math! |

| **divider.zip** | 1k | 01-08-05 | | **Polynomial Divider** Divides polynomials (up to third degree) by a first degree binomial. |

| **alsup.zip** | 8k | 01-05-31 | | **Alsupsoft Studio 2001 v2.8** Do Algeabra 1, Algebra 2 and many other math-related functions with ease with Alsupsoft Studio. Alsupsoft Studio includes programs that solve for C (pythagorean therom), programs that find a prime number of another number, programs that find and draw the slope of a line, and all in a pre-modified and totally customizeable GUI. |

| **minifunc.zip** | 3k | 01-05-31 | | **Minifunc v2.0** Give it the function variables it give you the details. Gives details for Absolute Value, Square Root, Interger Step, Inverse, Exponential, Log, Quadratic, Sin, Cos and Tan functions. |

| **alog83p.zip** | 1k | 01-05-31 | | **Logarithms** Logarithms can slove almose everything u need to find out about a log equation |

| **binomial3.zip** | 1k | 01-05-01 | | **Binomial Expander** Use to Expand Binomial Expressions such as (10X+15Y)^20 |

| **llog.zip** | 1k | 01-04-29 | | **Log** DOES LIKE ALL THE LOG STUFF i uploaded this b4 but it didn't work |

| **itslog.zip** | 1k | 01-04-13 | | **It's Log!** A logarithm manipulation program that converts and evaluates logarithms |

| **slopepro.zip** | 2k | 01-04-04 | | **Slope Pro v1.1** New and Improved Slope Pro! |

| **logs.zip** | 2k | 01-04-04 | | **Logs w/o Base 10** This program helps you do logarithmic problems with different bases. |

| **bintheo.zip** | 2k | 01-04-04 | | **Binary Theorem** This program allows you to figure out the answers to the binary theorem with out having to do it long hand. Works Great!! |

| **fad.zip** | 1k | 01-04-04 | | **Foil and Derivitive** Foils two polynomials with any amount of terms and dose some simple derivitive work |

| **slopep.zip** | 1k | 01-03-25 | | **Slope** A very thorough slope program that find slope of a line, slope of a line perpendicular to the points given and check to see if two lines are parallel or perpendicular. |

| **titools.zip** | 2k | 01-03-25 | | **TI Tools v1.0** This is one of those programs that may not look cool from this distription, but it has a quadratic formula, system solver, line converters from standard to y intersept and even a garbage collect feature ;). You'll have to download it to see, plus it is Mirage compatible, so it can be archived and hidden to work. |

| **radplus.zip** | 1k | 01-03-14 | | **Radical Simplifyer** A very simple radical simplifyer. Enter the square root and it simplifies it. |

| **log.zip** | 1k | 01-03-14 | | **Logarithms v1.0** Logarithms v1.0 is the ONLY program for ti-83+ basic on ticalc.org (that I have found)! You enter the base and number being log'd and it spits out the log! |

| **factor6.zip** | 1k | 01-02-23 | | **The Best Quadratic Factoring Program v1.5** This program FOILs out quadratic equations. If the value of "X" is imiginary or irrational, then it'll write "-NOT FACTORABLE". The program takes a little while to display the answer, but it comes out exactly perfect. Plus the program is really small only about 1 kilobyte. |

| **canon.zip** | 2k | 01-02-15 | | **Quadratique et Canonique** tell you about every thing your canonique and quadratique formula sommet images etc en français |

| **algebra283p.zip** | 10k | 01-02-08 | | **The Ultimate Algebra 2 Collection** This is a collection of several helpful Alegbra 2 programs including a quadradic equation simplifier (shows a quadradic equation in simplest radical form and decimal form), an imaginary number simplifier (takes i^X and finds true value), a factorial finder (finds the decimal value of 70! and higher), a radical simplifier (shows a radical in simplest form - works for any root!), a synthetic division solver, and a system solver (takes Ax+By=C and Dx+Ey=F and solves for x and y). All programs are 100% accurate! See readme for more info on each program. A minor bug in which the quadradic formula solver wouldn't calculate non-simplifiable discriminates properly was fixed and I added the synthetic division solver. |

| **newequ.zip** | 9k | 01-02-07 | | **The New Equation Solver** Both roots are being displayed, and you type in the equation as it is, NOT the value of a,b,c and so on! Solves every solvable quadratic eq. immediately with help from the quadratic formula, and it solves "normal" equations too. See documentation for more details. Size: approx 250 bytes |

| **radsimp.zip** | 2k | 01-02-07 | | **Radical Simplifier v4.5** Math program in which the user inputs a number, the index (root), and a coefficient, and the computer displays a reduced form of the radical. It does roots up to 99 and numbers up to 1E15. |

| **slope1.zip** | 1k | 01-02-07 | | **Slope** Just what it says, it helps you find the slope of quardinents. |

| **chapter4.zip** | 1k | 01-02-06 | | **Chapter 4 - Logs without a base of 10** This is a program I made for my Chapter 4 test. This just has some small brief notes about logs |

| **cramerxl.zip** | 3k | 01-01-29 | | **Cramer XL v1.1** Figures out Cramer's Rule equations |

| **ezequ.zip** | 2k | 01-01-29 | | **EZEQU v1.2** Don't like setting your equations to zero every time you use your solver? EZEQU allows you to solve an equation without setting it equal to zero. Also includes fraction and guess function. A must have for any math course. Best equation solver yet! |

| **ah.zip** | 4k | 01-01-29 | | **Algebra Helper v3.0 Final** This is a helper for Algebra (and some Geometry) students. It has many formulas,simplifying fractions, conversions, and more! |

| **radred.zip** | 1k | 01-01-22 | | **Radred v2.10** Reduces a squareroot of an integer. |

| **syntdiv.zip** | 2k | 01-01-06 | | **Synthetic Division** This program synthetically devides polynomials up to the fifth power. Very user-friendly, and 100% accurate. |

| **growdecy.zip** | 1k | 00-12-10 | | **Exponential Growth And Decay Solver** A Solver For Exponential Growth And Decay |

| **poly.zip** | 1k | 00-12-10 | | **Polynomial Solver** Will solve all the real and imaginary roots of any second to fifth order polynomial. Roots may not be completely precise if an identical root is repeated multiple times (e.g., (x-1)^2=0), but for the most part this program is decently accurate and quick. |

| **cramer2.zip** | 1k | 00-12-10 | | **Cramer Solver v1.5** Solves for 2x2 or 3x3 matrices and can output the data in either fraction or decimal form. |

| **graph.zip** | 1k | 00-11-26 | | **Graph Solver** This program prompts you to enter 2 points on a line, and it will figure out: the slope of the line, the distance between the points, the midpoint of the line, and the point-slope of the line. |

| **algebra4.zip** | 1k | 00-10-28 | | **Algebra Super Program** An algebra and goemetry program that does Circle Arc Length, Circle Area, Circle Circumference, Circle Sector Area, Regular Polygon Area, Sphere Surface Area, Sphere Volume, Triangle Area, and The Pythagorean Theroum |

| **solver.zip** | 3k | 00-10-24 | | **Solver** This program solves for X in almost any equation. Should be updated early 2001! |

| **polydiv2.zip** | 1k | 00-10-24 | | **Polynomial Divison** This program can divide a polynomial by a binomial, or an integer. Very helpful when trying to factor a polynomial that has a largest exponent of 3 or higher. For polynomials with largest exponents from 3 to 5. |

| **bascfcts.zip** | 2k | 00-10-20 | | **Basic Functions** This is a program used to teach you the nine Basic Functions. It works really well. I highly recomend you download this. Thanx. |

| **iter.zip** | 2k | 00-10-13 | | **Iteration Suite** Displays numerical values and graphical representations of the iterations of a function. |

| **polynoml.zip** | 2k | 00-09-24 | | **Polynomials Plus v1.20** This program factors trinomials and displays special polynomials. |

| **radical2.zip** | 1k | 00-09-24 | | **Radical** This program finds the simplest radical form of the square root of a number. |

| **ssd.zip** | 1k | 00-09-14 | | **Super Synthetic Division 2.0** The best synthetic division prgm u will ever find! Gives exponents, remainders,900+ coefficiants available, only 269 bytes! Great for homework and tests |

| **algtool.zip** | 4k | 00-09-14 | | **Algebra Toolkit v2.0** quadratics, systems of equations, conic sections, and regular polygons |

| **equ3.zip** | 1k | 00-09-05 | | **Three Variable Equation Solver** Solves a system of equations with three unknows. Enter three equations with x, y, and z unknown and find the values of x,y, & z. |

| **algebra3.zip** | 1k | 00-09-02 | | **Algebra Teacher v2.0** A very helpful math program for people who have trouble with Algebra I or II. |

| **slop2.zip** | 1k | 00-08-28 | | **Slope** A simple program that tell you and graphs the slope |

| **linconv.zip** | 1k | 00-08-14 | | **Linear Equation Converter v1.0** It converts an equation in slope-intercept form into standard form and from standard form into slope-intercept form. Also, in the Archive Contents is a link to my online TI-83/TI-83 Plus BASIC programming tutorials called BASIC Guru Online. Click on the link to be automatically sent to the website. |

| **equation.zip** | 1k | 00-08-14 | | **Linear Equations Solver 1.0b** I made the screen shots a whole lot smaller, which in turn made the .zip file smaller. This program does all sorts of linear equations. It can solve regular linear equations, linear equations that have the square/cube root of a number, and linear equations with 'X' as an exponent. There is no documentation because all of the instructions are in the program. Also, in the Archive Contents is a link to my online TI-83/TI-83 Plus BASIC programming tutorials called BASIC Guru Online. Click on the link to be automatically sent to the website. |

| **specfact.zip** | 1k | 00-07-17 | | **Special Factors v1.10** This program displays the formulas for some special factors. |

| **cramer.zip** | 1k | 00-07-14 | | **Cramer's Rule v1.10** This program solves for a system of linear equations using Cramer's Rule. |

| **cmpltsqr.zip** | 2k | 00-07-14 | | **Completing the Square v1.10** This program executes and displays steps and variables for the method known as completing the square. |

| **algebra2.zip** | 1k | 00-07-14 | | **Algebra Teacher 2** A very helpful math program for people who have trouble with algebra II. |

| **slope2.zip** | 1k | 00-05-31 | | **Slopeit** It finds Slope. |

| **zsimprad.zip** | 1k | 00-05-26 | | **ZSimprad** ZSimprad simplifies the radical in U to a square root of a perfect square in V and the original value divided by that perfect square. This is useful in programs which require use of square roots without long decimals. It can also be used as a standalone program, but the variables are not displayed. Read the included text file for more information. |

| **asolver.zip** | 1k | 00-05-24 | | **Ultimate Equation Solver** A very easy to use equation and inequality solver. Very small size. A must have program for math students at all levels!!! Solves almost every type of equation! |

| **lines.zip** | 1k | 00-05-23 | | **Lines v1.0.0.1** This program let's you input a slope and comes out with a design depredating on the slope!!! |

| **binomial2.zip** | 1k | 00-05-20 | | **The Best Binomial Expander** Expands any type of binomial. Since all the other Binomial Expanders from the archives had bugs or shortcomings, I decided to make my own. It fixes most of the problems in the other programs. |

| **binomial5.zip** | 2k | 00-05-15 | | **Binomial Expansion v.2** This program expands binomials that are in the form (ax + by)^c. Does binomials with exponents up to and including 15. Also all you have to do is push a button at the end to repeat [ , ] the program or end [ ) ] the program. |

| **synthdiv83.zip** | 3k | 00-04-14 | | **Synthetic Division v1.0** Divides a polynomial by a binomial using the synthetic division algorithm on coefficient lists. |

| **math3.zip** | 1k | 00-04-04 | | **Mat Checker** A couple of programs to check a few problems for Algebra. Better and more progs will come with the next version. |

| **simult.zip** | 1k | 00-03-31 | | **Simultaneous Equation** Solves a system of up to 5 equations. Gives the answer in fractional form. |

| **form.zip** | 1k | 00-03-22 | | **Form Converter v1.1** Use this program to convert an equation from standard form to slope/intercept form |

| **binomial.zip** | 1k | 00-03-13 | | **Binomial Expansion** This program expands binomials that are in the form (ax + by)^c It is very helpful. Does binomials with exponents up to and including 15. |

| **zero.zip** | 1k | 00-03-06 | | **Zero Finder v1.0** Finds a zero of a function. |

| **synth83.zip** | 1k | 00-03-04 | | **Sythetic Division** This program does synthetic division. It is 100% accurate..and as of right now..if has a flawless record. For equations with largest exponent of four or less. |

| **radical.zip** | 1k | 00-03-02 | | **Radical Simplifier** just type in the number with out the radical sign and it will simplify the radical for you |

| **eqsolver.zip** | 4k | 00-02-19 | | **EQ Solver v4.1** The ultimate math program for the TI-83; is now for the TI-83 plus! With new solving capabilities. Great for Algebra I, Algebra II, and Pre-Calc. |

| **algebra.zip** | 1k | 00-02-19 | | **Algebra Teacher v1.0** An awesome math program for people who have trouble with Algebra I. |

| **slope2000.zip** | 1k | 00-02-08 | | **Slope 2000** Find the slope and Y-intersept with 2 points or the Y-interespt with 1 point and the slope. |

| **alg2.zip** | 4k | 00-01-02 | | **SSPC Algebra 2 Solutions** A collection of 15 helpful programs for an Algebra 2 student. |

| **aslope.zip** | 1k | 99-11-27 | | **Aslope** Finds the equation, slope, y-intercept, and x-intercept for linear functions. Very useful in Algebra. |

| **writeqn.zip** | 2k | 99-11-21 | | **Writeqn** This program will find the equation of an either a linear or quadratic function. This program comes very useful in Algebra. |

| **mslope.zip** | 1k | 99-11-19 | | **Mslope** This programs tells you the slope intercept of and equation after you enter a series of numbers. |

| **syndiv.zip** | 1k | 99-11-05 | | **Synthetic Divider v2.0** Performs synthetic division quickly. |