I was wondering how you do the derivative (d/dx) on the casio fx991MS. I dont know how to put an "x" value either. For example, how would i calculate the derivative of say, 5x^4? Can u do second derivative as well?? Thanks for your help
Derivative On The Fx-991ms
Started by
lindsay
, Apr 17 2006 06:07 PM
1 reply to this topic
#2
albert
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Calculators:
fx-350WA
fx-991MS
fx-7400G PLUS
fx-9860G SD
TI-89 Titanium
Posted 18 April 2006 - 05:25 PM
in 991MS you can find only functions with definite variable.
For your question it like:
d/dx(5X^4,2) =~ 160
5X^4 is your function and 2 is your value which is definite.İf you want the solve the function like 5X^4=20X^3 you must buy AFX2.0 + OR classped300. that is CAS plug in
For your question it like:
d/dx(5X^4,2) =~ 160
5X^4 is your function and 2 is your value which is definite.İf you want the solve the function like 5X^4=20X^3 you must buy AFX2.0 + OR classped300. that is CAS plug in
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