Question

How do you find the derivative of `f(x) = (4x^2-5)^4`?

Answer 1

`32x(4x^2-5)^3`

Explanation:

You would use the rules for the derivative of a powered function and chain function, then

`f'(x)=color(red)(4*(4x^2-5)^3)*color(blue)(8x)`

`=32x(4x^2-5)^3`