Complicated Problem!!

• October 10th 2007, 06:18 PM
MiDude
Complicated Problem!!
if

f(x)=g^2(x)
f'(3)=?

:confused:

We're doing differentiation now, but I don't know how to solve this.
• October 10th 2007, 06:21 PM
ThePerfectHacker
$g^2(x) = [g(x)]^2$ the inner function is $g(x)$ is other is $x^2$.
• October 11th 2007, 02:20 PM
MiDude
I don't understand....
• October 11th 2007, 03:15 PM
Plato
Quote:

Originally Posted by MiDude
I don't understand....

Neither do we!
You have not told us about $g(x)$!
What is that function?