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TI-83/84 PLUS BASIC MATH PROGRAMS (QUADRATIC SOLVERS)

Archive Statistics
Number of files 154
Last updated Sunday, 6 April 2014
Total downloads 616,538
Most popular file  Advanced Quadratic Formula Program with 67,761 downloads.

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NameSizeDateRatingDescription
(Parent Dir)folder Up to TI-83/84 Plus BASIC Math Programs
1quad.zip1k08-08-11File is not ratedUltimate Quadratic Solver
Gives You Simplest Radical Form, Complex Answers, and Discriminant, only 440 bytes.
2nddegreesolver.zip1k11-01-01File is not rated2nd Degree Equation Solver
This program uses the quadratic formula and gives you exact answers.
abc1.8xp1k02-03-01File is not ratedABC Formular v1.1
Fixed version of v1.0
abc_69.zip1k12-05-29File is not ratedABC Program
Only tested on a TI 84 Plus ** Will be edited later **
abcformule.zip1k05-03-20File is not ratedABC Formule
In dutch. With listing how you can calculate this sum. (Not only answer, what the most programs does). So, great for math!
abcfull.zip1k04-10-07File is not ratedabc-Formel
This is the abc formula. It shows you all steps of the calculation, if you want. The language of the main menu is in German, but anyway it should be easy to understand how to use the program.
abcpq_english.zip1k05-05-07File is not ratedABCPQ (English)
ABCPQ is an easy to use Programm which solves quadratic formulas for you. The program solves both, formulas of the form ax^2 + bx + c and formulas of the form x^2 + px + q ABCPQ is a quite useful and handy programm, which deletes all used variables after exit and which can also be used with an OS like MirageOS.
abcpq_german.zip2k05-05-07File is not ratedABCPQ (German)
[EN] ABCPQ is an easy-to-use program to solve quadratic formulas. [DE] ABCPQ ist ein sehr leicht zu benutzendes Programm, mit dessen Hilfe sich quadratische Formeln lösen lassen. Das Programm löst sowohl Formeln der Form ax^2 + bx + c als auch Formeln der Form x^2 + px + q (ABC-Formel und PQ-Formel ABCPQ ist ein leicht zu benutzendes Programm. Es löscht nach dem Verlassen alle benötigten Variablen und kann auch mit einem OS wie MirageOS benutzt werden.
abc.zip3k04-06-09File rated 5.33ABC-Formula 3.1
This is the latest update of my popular quadratic solver. Now the program is totally perfect. I know this is not the only quadratic solver, but this one is unique, because it gives not only the solutions, but also the whole calculation! Check the screenshots!
adamquad.zip1k99-11-19File is not ratedAdamQuad
This program gives you the x-intercepts (real or imaginary), the y-intercept, the coordinates of the vertex and in which direction it opens, the line of symmetry, the domain, the range, and the discriminant. It also adjusts the window to fit your graph. All previously-entered graphs and window settings are restored upon exiting the program, unless the user chooses to "Graph and Exit." You can switch between displaying results in fraction form (which is default) or decimals (some are fixed at 3 decimal points) by selecting "Options" at the main menu. It also tells you formulas (quadratic, and the discriminant), so you can write it out on tests and then show substitution.
advquads.zip3k04-06-07File rated 7.39Advanced Quadratic Formula Program
Quadratic solver and more!
advquad.zip5k08-12-15File is not ratedAdvanced Pretty-print quad solver
This quad solver displays the result in pretty-print if it is an "ugly" floating-point number like -1.26653589
allaboutquadratics8x.zip60k10-06-10File is not ratedAll About Quadratics
As the screenshots can tell you, this is one of the best quadratic solvers ever made in TI-BASIC. This is NOT just another quadratic formula program that does exactly the same thing as hundreds others. Instead, it asks you for a standard quadratic equation, then shows you absolutely everything you needed to know about the equation -- its general, vertex, and factored forms, its X- and Y-intercepts, and its vertex, ALL IN PRETTYPRINT, ALL IN REDUCED FORM -- all on ONE SCREEN! Automatically detects whether solutions exist, so no random errors. No clutter -- just one tiny program that tells you everything.
aquad2.zip7k09-04-19File is not ratedExact Quadratic
This is an advanced quadratic solver designed to allow you to use the answer typed on the screen and put it right as an answer. Simplifies the radical and the fraction to the fullest amount.Update 9/18/08 for speed and size.Results are stored to list three.
aquadradic.zip1k03-03-23File is not ratedAquad
This program finds the exact roots of a quadratic equasion (ax^2+bx+c=0). it compeltely simplifys the answer. complex roots are handled just as it does real numbers. Pretty print.
aquadrat.zip1k03-04-05File is not ratedA Quadratic Solver!
Use this quick and simple program to solve simple quadratic equations in y=ax^2 + bx + c form for x. This program gives you the discriminate, the two solutions, the (x,y) coordinates of the vertex of the parabola formed, and the direction in which the parabola opens! It even allows you to input the value of y if you want to find the solutions at those points!!! Try it!
aquad.zip1k99-11-14File is not ratedAQUAD Final
A quadratics program that will solve in radical form.
basicquad.zip1k03-03-12File is not ratedQuadratic Formula
This program uses the quadratic formula to find the rational, real, or imaginary zeros of a quadratic polynomial.
benquad.zip3k01-02-23File is not ratedComplete Quadratic Formula Program v5.5
Math Program in which user inputs coefficients of a quadratic equation and finds out what X equals and how the equation is factored. If X is not a rational number it will display it exactly how it would look simplified in the Quadratic Equation. Also shows the graph, and gives the discriminant and the vertex of the equation. You can also view the value for X in decimal form. Can correctly handle a negative value for A and fractional values for A, B, or C.
bestalgebra1.zip2k12-03-22File is not ratedBest 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!!
birzero.zip1k03-08-07File is not ratedZero
It's a program to find the zero in a equation like : ax^2 + bx + c.
cquadratic.zip1k00-04-15File is not ratedQuadratic v.1B
This is the start of my C-series math programs that I will come out with as soon as I need them for homework. This pogram solves for real and imaganary solutions and will give an exact answer as well as a desamle. It also shows the discriminate.
dcsquad83p.zip1k10-08-19File is not ratedDCSQuad Solver v1.0
DCSQuad Solver is a standard quadratic solver with the capability to solve for both real or imaginary roots of a quadratic equation. Its unique feature is that it is built using the Doors CS BASIC Libraries (DCSB Libs) for text input, mouse movement and clicking, and interface rendering. Doors CS 6.9 beta or higher required.
discriminants.zip1k10-02-05File is not ratedDiscriminant Solver
Input B,A,C and it will give you the numerical answer and whether it has 2 imaginary solutions, 2 real solutions, or 1 real solution.
discriminant.zip1k02-02-10File is not ratedDiscriminant Program
Finds the value of the discriminant quickly so you can analyze a quadratic function.
dis.zip1k02-03-06File is not ratedDiscriminant Finder
Enter A, B, and C and it tells you the discriminant AND it describes the roots.
equation2.zip1k02-10-15File is not ratedEquation
A math program that uses the quadratic equation when given A, B, and C.
equationplusdp.zip1k03-03-06File is not ratedSuper Quadratics plus
Great for Algebra 2 in quadratics
equsolve.zip1k03-04-06File is not ratedEquation 2º Solver
It solves equations of the type "Ax2 + Bx + C", giving you the X values and represents it graphicly.
equvasd.8xp1k02-06-02File is not ratedEquation Solver (VASD form)
This program takes an input of ax^2+bx+c and gives you where it crosses the y-axis, the vertex, axis of symmetry, direction of graph and factors. Also included is a graph option to see the final result.
evilquad.zip1k11-04-01File is not ratedEVILQUAD
This is just like an ordinary quad solver...except for that it won't give u an answer right away! >:D
factorerbyrebel4.zip1k04-01-08File is not ratedThe Factorer
This amazing series of equations turns trinomials like <<6x^2+19x+15>> into <<(3x+5)(2x+3)>> With the paranthesis!
factorquad.zip1k02-11-11File is not ratedFactoring
This Program Will factor AX2 + BX + C into (X+A)(X+B)
facto.zip1k04-04-09File is not ratedFactor
This program lets you enter A B C of the qudratci equation(y=ax^2+bx+c) and uses the quadratic formula to find the x intercepts. It will give it to you as a number and a radical (which may require a little simplification depending on your teacher) if it is not an interger. It will also tell you if it never crosses the x-axis.
factrtri.zip1k07-06-09File is not ratedFactorTri
Tired of those pesky trinomials that you always have to factor in algebra class? Just input a, b, and c (for ax^2 + bx + c), and you'll get the factorization in linear terms.
formreso.zip1k14-03-19File is not ratedFórmula Resolvente v1.1
Mostra passos e resultados da resolução de equações de 2º grau. Compatível com MirageOS.
fresolve.zip1k03-03-06File is not ratedFórmula resolvente
É um programa de grande utilidade na resolução de equações do segundo grau.Enjoy!!!
grayquad.zip7k06-03-26File is not ratedGrayscale Quadratic Equation Solver
Your ultimate savior is here, the only quadratic solver of its kind! Requires xLIB.
guessquadratic.zip1k11-04-01File is not ratedNumber Guesser and Quadratic Solver
This fun game combines the educational value of a quadratic solver with the entertainment of a number guesser. Learn math and have fun at the same time! *Batteries not included
howtoquad.zip1k12-04-24File is not ratedHow to do quadratics
These are step by step instructions on how to solve a second degree equation for its roots. The program is complemented with line of symmetry, and vertex. You can write to me with your wishes, if there is anything else you want me to add.
improvedquadraticformula.zip3k12-03-29File is not ratedImproved Quadratic Formula
This program is an improvement over my previous program as it shows the results symbolically instead of in decimal form. See the screen shots for an idea. Enjoy!
mathic.zip1k02-10-12File is not ratedMathic
This is a little program called Mathic. Solves equations of the second degree. Easy to use.
maxmin.zip1k05-12-10File is not ratedMaximum/Minimum Finder
Will find the maximizing or minimum of a quadratic equation and tell you which one it is. Just enter the coefficients, it will display either Minimum or Maximum depending on the equation and give you the coordinates! Extreemly simple and easy to use! Compatible with MirageOS.
neoquad.zip1k02-09-05File is not ratedNeo Quadratic
This Is A perfect Program For Anyone Who Is Havening Trouble With Quadratic Formulas Very Simple To Use
nfactor.zip1k05-04-03File is not ratedNfactor Factoring Program
This is (in my opinion) one of the best factoring programs. It can also solve the quadratic formula for you. It shows the quadratic in factored form, as well as the zeros by themselves. This is an early version to include higher degree functions and more comming up.
polyroot.zip1k10-10-15File is not ratedPolyroot
This small program calculates the roots of a polynomial by Newton's Method, including quadratic equations.
pqformula.zip1k04-10-07File is not ratedPQ-Formel
This is program calculates the pq-formula and shows you the steps, which are needed for the calculation, if you want. It's ideal for every maths exam. The program itself is in German, but I think the formula uses in every language the same letter (p and q), so that you maybe understand it anyway, if don't speak German.
qe01.zip2k05-03-20File is not ratedQuadratic Equations
Program takes 700B, solves and draws quadratic functions, doesn't erase your functions in Y1 or other (backup), finds zero also in linear functions, gives you vertex. This version takes less place but has more options. Results (roots, vertex) are displayed on one screen. You can change float (when results are displayed) by presing 1,2,3 or 4.
qes.zip1k03-08-07File is not ratedQuadratic Equation Solver
This program is the best quadratic equation solver writen in BASIC for the TI-83+. It instantly gives all solutions, real or imaginary, in simplest radical, integral, or fractional form!
qf.8xp1k03-05-25File is not ratedQuadratic Formula
This simple program solves the quadratic formula. It only uses 56 BYTES.
qforms.zip1k10-01-31File is not ratedQForm 0.1
QForm is a couple of neat programs I wrote. One is a Quadratic formula solver, the other is a quadratic formula setup program. They have a clean, easy-to-use interface. This is only the first release, more will come soon. See the Readme for more info.
qformula.zip3k03-03-06File is not ratedQFormula
Quadratic Formula Solver
qform.zip1k02-04-08File is not ratedQform
Another to add to the many quadratic formula programs on this archive. The advantage to this program is the fact that it is simple to use and it gives imaginary awnsers.
quad1.zip1k06-10-27File is not ratedThe BASIC Quadratic Formula
This is a very simple quadratic formula. It'll give you imaginary solutions in addition to real solutions. The biggest advantage my program has over others is its simplicity and its looks. My program doesn't have the extra needless features that other quadratic programs have; there are no nagging screens at the beginning telling you who wrote it. All my program does is give you the two x values in the neatest and quickest way possible. The source code is included in a text file, so if you don't have a data cable, you can manually enter the code in.
quad2001.zip2k01-02-22File is not ratedQuad 2001 v3.0
Quadratic equation solver with real/imaginary roots in decimal/fraction form, interactive graphing,table of values, descriminant, vertex, and Y-int.
quad2.zip2k11-02-04File is not ratedExact Quadratics
Three programs to solve quadratics: QUAD1:This program helps with quadratics on the form AX^2+ BX +C=0. It has three steps. First it gives you the numerical values, second it gives you the formula plus the formula with the values inserted, and thirdly it gives you the simplified exact values for both real and complex/imaginary roots plus vertex. A, B , and C are not altered during the calculation. QUAD2: This is a simpler version of QUAD1. It has the same three steps, but with no vertex in the third step. The presentation of the results are simpler to save bytes. Everything is done as simple as possible. It is more than 300 bytes less than QUAD1, but generally slower. A, B, and C are not altered during the calculation. QUAD3: This is a very simple program, from wich you get the: ROOTS (numerical and exact ), VERTEX, DISCRIMINANT,and GRAPH.
quad3.zip2k00-05-26File is not ratedQuad3
Quad3 allows you to solve quadratic equations easily. Built-in support for imaginary numbers, simplifying radicals, etc... Read Quad3.txt for more info
quad4mula.zip1k02-10-23File is not ratedQuad4Mula
Quad4Mula is one of the best quadratic equation solvers in existance. You imput the values A, B, and C and I will show the work for the problem and Display the answers in decimal format. Will also display imaginary answers. Very easy and fast to use
quad4.zip1k02-06-01File is not rated Edmond's Quadratic Formula
Input the values of A,B, and C and this program solves X in decimal and radical form. Works with imaginary numbers too.
quad5.zip1k02-11-20File is not ratedQuadratic Formula
Solves quadratic formula
quad6.zip1k03-08-26File is not ratedQUAD.ZIP
I have tried many of the other quadratic programs, and for my purposes this is the best. It displays solutions in the most simplified fraction form as well as decimal. See the screenshot, if you don't understand the form it's in then you're taught differently than me. Thanks, and enjoy the program.
quad7.zip1k08-08-11File is not ratedUltimate Quadratic Formula Program
Truly the ultimate quadratic formula solving program. Gives you everything you need such as answers in simplest radical and simplest complex form. Also gives the discriminant. ONLY 440 BYTES!
quad.8xp1k01-12-16File is not ratedQuad
Prefoms the quadratic formula from the equation Ax^2+Bx+C. All you have to do is enter A, B, and C
quad_92.zip1k12-01-21File is not ratedQuadratic Formula
Simple quadratic formula. I left the program unlocked as always for people to explore the script, learn and modify it to how it meets your uses. Enjoy it ;D Feel free to send me an email for feedback: iamjoe1@hotmail.com
quadcub.zip1k08-11-30File is not ratedQuadriatic & Cubic Solver
Plug in three consecutive terms for quad. or four terms for the cubic and it will tell you the formula under the variables A, B, and C (D for cubic). The equations it uses are: Quad: AX2+BX+C Cubic: AX3+BX2+CX+D Enjoy!
quaddisc.zip1k02-02-25File is not ratedQuadratic Discriminant Finder
Finds the discriminant in a quadratics problem
quadequa.zip3k02-04-06File is not ratedThe Quadratic Equation
It rips apart the the equation telling you all you need to know
quadextr.zip2k10-02-02File is not ratedQuad Extra
Outputs answer in simplified radical form. Also included is an APP version made with Basic Builder and Wappsign.
quadform_12.zip1k09-05-12File is not ratedQuadratic Formula
noob quad form
quadform2003.zip1k03-05-07File is not ratedQuadform
A Quadratic equation solver.
quadform2.zip1k99-12-24File is not ratedQuadratic Formula
Quick and Easy "Solve for x"
quadform_35.zip1k12-05-29File is not ratedQuadratic Formula
Does Quadratic Formula. Will do imaginary numbers.
quadform3.zip1k00-09-27File is not ratedQuadratic Formula
Calculates the answers to the quadratic formula.
quadform4.zip2k02-02-21File is not ratedQuadratic Formula 2
The most extensive quadratic formula program to date. For real polynomials, this program -completely- factors them, putting them in simplest form, gives you the plot points for a parabola, graphs the parabola, and solves for both possibilities of X. For a nonreal polynomial it gives you (in a very good layout) the simplified formula and then simplifies the original binomial. There is a slight bug with binomials with irrational answers, but that's covered inside the readme file.
quadform_58.zip1k10-10-26File is not ratedQuadratic Formula
It may be simply, but it works, also gives the vertex.
quadform5.zip4k03-08-06File is not ratedQuadratic Equation V1.4b
This is my first *good* math program. The other previous programs (which aren't very many) have been pretty useless. I hope you'll find this useful!
quadform8xp.zip1k03-06-03File is not ratedQuadratic Formula
A useful program for Algebra 1. Just put in the equation and the calculator will use the quadratic formula to display the roots, and give you the vertex.
quadformfastnez.zip1k03-03-31File is not ratedThe Fastest and Easiest Quadratic Formula program ever!
As like all the other quadratic programs out there, solves the you know what by inputing a,b,c. Simple S***. But the thing that seperates this program from the others is its speed and size. At less than 1000 bytes, one of the smallest out there. I developed the evolved simplifier routine and can promise its the fastest one out there. This does what most of the others do, but much faster, easier, more efficiently, and smaller than anyone else. Trust, you won't use another quadratic program after you've used mine.
quadformsolver.zip1k10-02-03File is not ratedQuadriatic Formula Solver
Input A, B, C and it will give you both the positive and Negative answer.
quadformula2.zip1k03-05-19File is not ratedQuad Formula 1.0
The Quadratic Formula on a easy to use program. Soves for when y=0 and the vertex and provides the the formula written out for reference.
quadformula.zip1k02-06-01File is not ratedQuadratic Equation Solver
Put it in your calculator and it solves any quadratic equation, period!
quadform.zip1k99-10-27File is not ratedQuadform
Your basic quadratic formula solver, you know, AX^2+BX+C=0.
quadfractor.zip6k07-09-08File is not ratedQuadratic Equation Factorization
It will ask you to input the whole equation. Like this, "x^2-5x+6" and then it shall factor it for you really fast.
quadfunc.zip1k01-02-20File is not ratedQuadfunc
This is a very good program for finding the polynomial form of a quadratic equation, if you have the 2 roots...it can also do imaginary numbers, and fractions, and will simplify it all for you! Very user friendly....any questions, e-mail me.
quadf.zip1k05-09-30File is not ratedQUADF
This program is an advanced form of the quadratic formula. It features graphing, discriminant, center, table, repeat, and quit, all of which are all nicely under one single menu. It's also user-friendly with strings.
quadgs.zip1k00-04-05File is not ratedQuad GS v1.1
A very good quadratic equations solver. Solves for real or non-real solutions.
quadplus3.zip1k99-11-10File is not ratedQuadPlus
A quadratic formula program that gives you X values in fractions when possible and vertex values for the parabola.
quadplus.zip2k03-05-01File is not ratedQuadratic Solver
This is a quadratic solver. (duh) It is small size and useful. It also has a feature that displays the formula
quadra10.zip1k09-09-27File is not ratedExact Quadratic Solver
This program solves all quadratic equations on the form AX^2 +BX+C=0, where A, B, and C are integers, and gives you both the simplified exact values as well as the numerical ones. You also get the discriminant and vertex. Look at the screenshots for more information.
quadra11.zip1k13-09-14File is not ratedThe Quadratic Factoring Program
This program factors all quadratic equations on the form AX^2 +BX+C=0, where A, B, and C are integers. So even equations that are prime gets factored, which means that i and the square root sign are used. Look at the screenshots for more information.
quadra12.zip13k09-10-20File is not ratedQuadratic Factorer Rational Coefficients
This program factors all quadratic equations on the form: AX^2 +BX +C=0, where A, B, and C are rational numbers. So even equations that are prime gets factored, wich means that i and the square root sign are used, if needed. You can factor an equation where A=2.5, B=3.25, and C=4.75 for example. Look at the screenshots.
quadra6.zip1k09-10-20File is not ratedQuadratic Factorer Plus
This program factors all quadratic equations that can be factored using integers and i. Even the ones with non real solutions, where you get imaginary and complex numbers. (Try for example: A=1.5, B=5, C=4, and A=1, B=3, C=2.5) If the equation can't be factored in that manner the program tells you so. In both cases you get the numerical values as well.
quadra9.zip1k11-03-16File is not ratedStandard Quadratic Factorer
This is a conventionell factoring program that factors quadratic equations with real rational roots. If the equation can't be factored in that manner, the program tells you so. In both cases you get the numerical values.
quadrad83p.zip1k03-04-30File is not ratedQuadrad v2.01
This is the original, easy to understand, and effective tool for doing quadratic equations on your. Version 2.00 brought a HUGE bug fix and now shows the discriminant (I found that some teachers want to know the this in class discussions and on tests). 2.01 fixes a typo that I made (you probably didn't notice it).
quadradc.8xp1k02-10-23File is not ratedQuadratic formula
A Very Nice Program, It's very easy to use, just Define A, B, And C and it tells you the answer.....EVEN IF IT"S NON-REAL it will show the proper form!!!!! A MUST HAVE FOR ANYONE USING THE QUADRATIC FORMULA
quadrad.zip1k03-03-04File is not ratedQuadrad v.3.2
This is an *Excellent* Quadratic Equation program. It does WAY more than the average program and is in use all over my school by teachers and students. It can simplify most quadratic equations, show the work teachers want to see, AND give the regular old decimal answer. If you want a good Quadratic Equation program, don't settle for anything less. More versions coming!
quadraform.zip1k03-03-28File is not ratedQuadratic Equation Solver
This program does nothing fancy. Its only funtion is solving X. There aren't any of those extra useless tools that other authors put on their programs. You will have no trouble with this program. It gives you exact answers every time. Extremly fast.
quadralong.zip6k03-04-01File is not ratedQuadraLong
This is a simple but useful quadratic solving program. It solves for X, draws out the formula in 3 steps(about all you really need), and gives the answers in fractional form after exitig. Check out the screenshots.
quadrat2.8xp1k02-09-05File is not ratedQuadratic Simplify
Simplifies quadratic equations
quadrat.8xp1k02-08-28File is not ratedQuad
Calculates Quadratic Formula to the best of the calc's ability. It can handle imaginary numbers but not all anwsers are nice and neat because the way they are displayed. But they are all CORRECT. If you find any problems, wrong anwsers, or something that i should know about, please let me know.
quadratc2.zip1k02-01-01File is not ratedQuadratic Formaula
This program displays the answer to the quadratic formula in radicol and decimal form.
quadratcx.zip1k02-03-28File is not ratedQuadratic X
The quadratic formula. Shows work, and two answers. Every good programmer has to have at least one quadratic formula program.
quadratc.zip2k00-09-24File is not ratedQuadratic Master v1.10
This is an ultimate quadratic program.
quadrate_88.zip55k11-08-15File is not ratedQUADRATe
The Program GRAPHS Y = AX^2 + BX + C and SOLVES AX^2 + BX + C = 0. 1. The solutions display in the best PRETTY PRINT form of any program available, and also in decimal form, 2. The graph shows the intercepts and vertex allowing you to move from point to point using TRACE and the arrow keys, 3. The vertex (H, K) is given allowing you to create the form Y = A(X – H)^2 + K, and 4. The discriminant D and the focus are also given.
quadratee.zip55k12-05-11File is not ratedQUADRATe
The Program graphs Y = AX^2 + BX + C and solves AX^2 + BX + C = 0. 1. The solutions display in the best PRETTY PRINT form of any program available, and also in decimal form, 2. The graph shows the intercepts and vertex allowing you to move from point to point using TRACE and the arrow keys, 3. The vertex (H, K) is given allowing you to create the form Y = A(X – H)^2 + K, and 4. The discriminant D and the focus are also given.
quadrate.zip1k02-11-01File is not ratedQuadrate
Another program that does the quadratic formula, but only takes up 49 bytes. (Called "Q")
quadrati_29.zip28k10-02-17File is not ratedQuadratic Equation
One of the better quadratic e programs out there. This solves for the Roots, Discriminant, Vertex, and Line of symmetry. Read the README for additional information.
quadratibyjonbush.zip1k11-02-01File is not ratedQUADRATI by Jon Bush
QUADTRATI is a program that can preform multiple actions related to the quadratic formula.
quadratic1.zip7k02-03-05File is not ratedQuadratic Formula v1.2
I know the last thing this archive needs is another quadratic formula program but this one is different from the other ones. This program will give you the roots if they’re real or non-real, the discriminate, and the work to get the roots. The work? Yes, the work. It will display all the work to get the roots so if you need to show your work or have an exact answer this is perfect for that.
quadratic_22.zip1k10-05-18File is not ratedQuadratic Quarto
Short and Sweet; a WORKING quadratic solver. Want me to include anything else? Send me an email on weekends or Mon. & Tuesday.
quadratic_34.zip1k11-11-02File is not ratedQuadraticJL
This program will compute the vertex to a quadratic function as well as the solutions to a quadratic equations, real or complex roots can be reported and automatically converted to a fractions if possible. Enjoy!
quadraticandfoil.zip1k12-07-01File is not ratedQuadratic/FOIL
Includes a quadratic solver, and a FOILer (first outer inner last)
quadraticformula_99.8xp.zip1k11-09-19File is not ratedQuad
Solves quadratic equations. WOrks with unreal numbers. Will tell you Answers, Line of Symmetry, Determinant, and many other details.
quadraticformula_99.zip1k11-01-15File is not ratedQuadratic Formula
An easy to use program that solves quadratics using the Quadratic Formula. Newest update also allows non-real answers.
quadraticformula.zip1k06-09-08File is not ratedQuadratic Formula
There are a ton of quadratic formula programs on this site, but I thought I'd throw mine out there anyway. It's a good program and the display is pretty nice. The screenshots show you a bit of what it can do.
quadraticform.zip1k03-03-05File is not ratedQuadratic Formula
This program does the quadratic formula. It may be distrubuted other places, as long as I am given credit for it.
quadratichelper.zip15k09-04-01File is not ratedQuadratic Helper
This program will take care of all your quadratic needs! Now capable of taking three points and generating a quadratic formula from them!
quadraticjl2.zip2k14-04-06File is not ratedQuadratic Formula 2JL
Updated version of my previous program.
quadraticquarto.zip1k10-05-28File is not ratedQuadratic Quarto
Short and Sweet; a WORKING quadratic solver. Want me to include anything else? Send me an email on weekends or Mon. & Tuesday.
quadratic_roots.zip1k03-05-04File is not ratedRoots
This program finds the roots of a quadratic function.
quadraticsolver.zip2k03-05-05File is not ratedQuadrasolver Plus Version 1.6
New and final improvement! I fixed a number of small bugs, and two large ones. This program is the ultimate in circle/quadratic solvers. It works with real and complex numbers, can show work, and allows you to graph circles! Now ported to the TI-83
quadraticv.3.2.zip1k03-07-11File rated 4.67Quadratic v.3.2
A Jamaica Bay Program. This is the best Quadratic program out there. This one gives you your answers in simplified, fraction form for tests and homework, or, it cangive the answer in decimal form. Includes graphing mode, point plotting, axes control, and window control. Easy to use and tested for bugs.
quadratic.zip1k00-06-08File is not ratedQuadratic Solver
Make your life easier with Quadratic Solver v5.78. This program finds the value of X in the quadratic formula. It also supports non-real numbers. It simplifies radicals and fractions in the answer! A WORTHWHILE DOWNLOAD!
quadrati.zip1k10-12-19File is not ratedQUADFORM
A simple, lightweight, quadratic formula program.
quadratv10.zip9k11-02-27File is not ratedQuadratic formula (V1.0)
Finally, the program everyone has been waiting for, Quadrat. The handiest program in this group, it solves the quadratic equation [b±√(b2-4ac)]/2a for any quadratic entered in order to find the x-intercepts (if they exist). If it is reducible via division, it shall do so; otherwise, the user will receive and imaginary (ι) number or a crazy decimal. The user must check the simplification himself to make sure he has the best x-intercept! In addition, in order to prevent the “nonreal answer error” that happens when a radical becomes imaginary, go to  and then change REAL to a+bι. Most importantly, this program has an optional link to Pardat in order to find the y-intercept, the point-symmetric, and the vertex! The user will then have all information of the quadratic!
quadrat.zip1k07-09-08File is not ratedMulti-Display Quadratic Solver
This quadratic formula program is unique because it is able to display answers in decimal, fraction, or radical notation completely simplified. It does not show unneeded information (like "1" in the denominator) either. Also you are able to solve for "A","B","C",and "X". Imaginary numbers are displayed (using the "i" symbol) as well instead of displaying errors (even in radical notation). Answers are always correct.
quadra.zip1k11-03-16File is not ratedThe Quadratic Formula Program
This program solves the quadratic equation on the form AX^2+BX+C=0. The values are given both in numerical and simplified exact form, for both real and imaginary solutions. I have tried to make the program as simple as possible with a minimum of bytes. For example there is no menu in the end asking: AGAIN?, 1:YES, 2:NO. If you want to run the program again you simply press ENTER. There are no parabolas drawn onto your screen and you dont have to choose how many digits you want there to be in the answer. There is no screen to tell you who did it, just my e-mail address inside.
quadriat.zip20k03-06-26File is not ratedQUADRIAT
QUADRIAT is another Quadriatic Formula program, but unlike the other Quadriatic Formula programs, it features an easy-to-use interface, as well as more functions, such as finding the Axis of Symmetry, Vertex, and y-intercept (I'm sorry, I just had to put that in there). It also tells you the value of the descriminant and based on that tells you how many roots (or solutions, or x-intercepts if you prefer) a quadriatic function has.
quadritics.zip1k03-03-15File is not ratedUltra-Small Quadratic Equation Solver
QUAD is a program that is a quadratic equation solver, both real and imaginary roots are displayed. SMALLEST ONE OUT THERE!!!
quadrtc.8xp1k02-02-27File is not ratedErik Huelsebusch's Quadratic Equation Solver
This very simple program will solve the quadratic equation for you. First, you are prompted to input A, B, and C. Upon hitting enter, either possible X value will be displayed. This program stands out from other Quadratic Equation solvers because it can handle imaginery numbers.
quadrtic.zip1k02-09-09File is not ratedQuadratic Equation Solver
Used to factor quadratic equations as well as finds the roots.
quadr.zip15k07-12-31File is not ratedQuadratic Formula v1.1
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!
quadsolv_02.zip1k09-06-10File is not ratedReapex's Quadratic Formula Solver
Solves for both roots in detail. Stops at a non-real answer. Fixed a coding error. Enjoy!
quadsolv2.zip1k03-03-17File is not ratedQuadratic Solver
Input the A, B, and C variables, and it'll give you the discriminant (stored to D) and the solutions for X (stored to list5), if there are any at all.
quadsolver.zip1k03-04-27File is not ratedQuadSolver
Solves quadratic equations for both answers Nothing complicated easy to use interface email me at tylerculbertson@yahoo.com TO LET ME KNOW HOW IT DOES AND TO KNOW PEOPLE ARE ACTUALLY USING IT
quadsolv.zip1k02-04-05File is not ratedQuadratic Equation Master
This nifty program will solve a quadratic equation and display a graph and table. Readme included.
quadsupdated.zip1k03-09-20File is not ratedQuads
This program finds the discriminant, the x intercepts, graphs an equation, finds the turning point and converts into TP form. SHOWS FULL WORKING!!!!!!!!
quads.zip1k03-09-19File is not ratedquads
This program finds the disriminant, the TP, the x intercepts, and puts the equation into turning point form. It shows all full working aswell.
quadti84plussilveredition.zip1k10-01-08File is not ratedQuadratic Solver v.1
Solves quadratic equations for both real and non-real answers.
quadwork83p.zip6k02-03-12File is not ratedQuadWork v1.0
A wonderful program which shows work for your quadratic equation so all you have to do is copy what is on the screen
quadworks.zip1k02-06-04File is not ratedQuadratic Solver That Shows The Work
The title says it all. This solves the quadratic equation and shows the work. Doesnt handle imaginaries tho, it will display NO REAL SOLUTIONS
quadx.zip1k02-09-05File is not ratedBasic Quad Solver
Not As Good As Neo Quad But Tells you What the Solos Are
quad.zip7k00-09-28File is not ratedThe Ultimate Quadratic Formula v4.1
This program does everyhting imaginable with quadratics. It has several input options and determines for you such things as directix, roots, focus, and latus Rectum among others. The roots are shown in irrational form like that you would see when you did the problem by hand.
quaraticpro.zip1k09-11-01File is not ratedQuadratic Pro
Shows step-by-step work on solving the quadratic equation. The final answer sometimes could be simplified further than the program does. However this program gave me a 100% on a math test in both algebra and pre-calculus class.
secongr.8xp1k02-05-27File is not ratedsecongr (The Fully Enhanced Quadratic program)
The Fully Enhanced Quadratic program [Ax²+Bx+C=0]. Includes Zeros (duh), Creasing and Decreasing, Canonical from [A(x-h)²+K], apex, min/max, domain[R]/image, SymeAxe, Positive and Negative coordinates and finally, an Y input option to find the 2 X values at that height. EZfriendly use, enter ABC and then press enter to scroll through all the data. --- Something Missing? :ppp
small_quad.zip1k03-03-06File is not ratedQuadratic Fourmula
The smallest complete quadratic fourmula program ever. It is only 67 bytes small. Tested and works.
solver.8xp1k02-10-23File is not ratedQuadratic Equation Solver
This Program Solves Quadratic Equations. Just Imput A,B, and C and it solves for X.
solvers.8xg.zip1k10-02-28File is not ratedSolvers
Includes two of 'em (not for the same thing, though.)
solve.zip1k02-05-12File is not ratedSolve Equation
It's the same as the Calc have, but more simple.
superquad.zip1k02-03-08File is not ratedSuper Quadratic v1.0
This is the best quadratic equation program out there. It will do roots, the discriminant, vertex, graph it, show the table, roots to equation, standard to completed square form, focus, value/function of directrix, and length of the Latus Rectum. It will also handle imaginary numbers.
tenchiquad83p.zip1k03-01-01File is not ratedQuadratic Solver
All you have to do is enter the three numbers for A, B, and C. Then, the prog will solve it, and decided if has 0, 1, or 2 solutions. Next, if it has zero solution, it would put Imaginery Number, if it has one solution, it will give you 1 answer, and if it has 2 solution, it will give you both. Finally, it would also graph it for you at end. It doesn't round so it gives the highest accuracy possible.
trinomep.zip6k10-03-20File is not ratedTrinome+
Un programme pour résoudre les polynômes de degrés 2. / A program to resolve the polynomial of degrees 2.
trinome.zip2k10-03-22File is not ratedTrinome
Ce programme permet de résoudre les racines de polynômes de degrés 2. (Moins complet que trinôme+). This program allows to resolve the roots of polynomial of degrees 2. (Less complete than trinome +).
triquad3.zip4k04-12-16File is not ratedTriQuad3
Improved version, in my opinion, of my previous program. This new version simplifies everything a lot better then the previous one did and I rearranged everything for ease of use.
triquad.zip3k04-10-23File is not ratedTriQuad2
Not your ordinary Quadratic Solver. You can not only input a formula in ax^2+bx+c=0 form but you can also input it in AHK and FOIL form. This program will then take the equation and convert it, factor it, solve it, graph it, you name it. This is the product of two years of work. I originally created it because I could not find a Quadratic program that was bug free, and easy to use, so hopefully I acomplished that. There are no annoying splash screens, just simple menus.
vertexfm.zip1k03-06-14File is not ratedVERTEXFM
This math program converts the standard form of the QUADRATIC FORMULA into the vetex form of the QUADRATIC FORMULA. This is really handy because you can then easily find the vertex of the parabola. If there are any problems with this program, please e-mail me!

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