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:
[snip]
> spitting out 2(3) or 6. What you want is f'(x), which is the straight
> derivative of the function. 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). What you can do is use graphs to check if your
[snip]
Actually, the TI-92 does full symbolic math including derivatives and
integrals. Better get out the checkbook, eh? :)
Andy
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