calc help: derivatives?

0 ⤊

find the derivative:
F(x)= 2x^3-1/x^2

2007-06-25 17:50:42 · 3 answers · asked by angel 1 in Science & Mathematics ➔ Mathematics

Hello,

rewrite f(x) = 2x^3 -1(x^-2)
F'(x) = 6x^2 +2 x^-3 = 6x^2 + 2/x^3

Hope This Helps!!

2007-06-25 17:58:19 · answer #1 · answered by CipherMan 5 · 0⤊ 1⤋

derivative of F(x)=6x^2 - (- 2/x^3)
= 6x^2 + 2/x^3

2007-06-26 01:06:30 · answer #2 · answered by Snoopy 3 · 0⤊ 0⤋

I'll help you out...

Its 2x^3 - x^(-2)

2007-06-26 00:56:13 · answer #3 · answered by EMERGENCY 2 · 0⤊ 0⤋