- #1
fernanhen
- 10
- 0
Homework Statement
Find the derivative of sin(tan(square root of sinx))
Homework Equations
derivative of:
sin=cos
tan=sec squared
sinx=cosx
The Attempt at a Solution
cos(tan(square root of sinx))(sin(sec^2(1/2sinx)^-1/2(cosx))
So I did the derivative of the sin, left what's inside the parenthesis alone.
Then left sin alone, and did the chain rule inside. I'm not sure if I should also have used the product rule as well.
Help