Re: Question about Calculus on the TI-85
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Re: Question about Calculus on the TI-85
In article <57hgq5$cip@news.one.net>, jwhall@one.net (Justin Hall) wrote:
>"Chris Roth" <74763,45@compuserve.com> wrote:
>
>>Is there a way to solve the derivative of a function in terms of x?
>>Instead of using
>>NDer (x^2,x,3) the TI gives you a value I think it gives you 6; I want it
>>to give me f(3)=2x^1.
>>Any help would be appreciated
>
>The 85 cannot do this using nder() right
>out, and I doubt there's a calculator anywhere that can (if there is,
>i'm buying it :P).
Symbolic Difrentation sux on TI-85. I am hoping to try and port some scheme
code a friend of mine wrote that does symbolic for polynomials, but man..
don't even think about rational expressions. I have to try and learn assembly
frist.. which could be fun...
but.. there are indeed calcuators that can do symbolic differation...
appreatily the TI-92 can... but also... the HP-48G and HP-48GX can.... I have
a friend who has a 48G.. and my gawd... its amazing....
-Paganini
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