Re: SOLVER( and-then-what-?-please-tell-me


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Re: SOLVER( and-then-what-?-please-tell-me



Modem Boy wrote:
>
> Jack the Klipper wrote:
> >
> > How do I use the solver?? I have a TI83
> > I though about 2X=4   (X equals 2,yes i know that. But just as an
> > example..)
> > So i write
> > Solver(2X=4 [ENTER]
> > But get an error report.
> >
> > I tried to ask my math teacher, but she wasn't much help.
> > ("well, I don't use that 'couse you have to learn to do it by hand. You
> > know later you don't always have your calc...." and so on. DUH.)
> >
> > --
> > JTK
>
> The TI-83's solver is for solving equations that =0 only. (i think).
>
> So for something like 10x - 10 = 0    (you'd type 10x-10) then alpha
> enter. (and we discover X = 1).
>
> The solver on 83's isn't anywhere near as good as the 85/86! d:)
>
> -(:P Modem Boy d:)-
> -(:P -=TI-86=- d:)-The solve on the TI-8x isn't anywhere near as good as the one on the
TI-92!!!!!!

:-)

Jeremy Kitchen


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