Question

how to find the derivative using the quotient rule of (s)/(s^1/2-1)

Answer 1

HELLLLLLLLP

Answer 2

Wow there are two divisions?

Answer 3

Oh wait, nevermind, I see.

Answer 4

Okay so what is derivative of \(s\)?

Answer 5

what is the derivative of the whole equation.

Answer 6

What is the derivative of \(\sqrt{s}-1\)

Answer 7

You have to find the derivative of the parts first.

Answer 8

\[
\left( \frac fg\right)'=\frac{f'g-fg'}{g^2}
\]

Answer 9

This is quotient rule. Right now \(f=s\) and \(g=\sqrt{s}-1\).
We need \(f'\) and \(g'\).