First and second derivative

[jaredjjj]

How would someone answer derivative question

 

[jaredjjj]

Have I answered this question correctly.

 

[skeeter]

I'd start by determining $h'(x)$ and $h''(x)$ in terms of $f(x)$, $g(x)$, and their respective 1st and 2nd derivatives.

 

[MarkFL]

Your reasoning looks sound to me. (Yes)

 

[jaredjjj]

I'd start by determining $h'(x)$ and $h''(x)$ in terms of $f(x)$, $g(x)$, and their respective 1st and 2nd derivatives.

is this correct?

 

[skeeter]

ok

 

[MarkFL]

I merged the two threads on the same problem, and I have no iea why the posts weren't sorted correctly in chronological order.