Question

find the derivative of [1+cos(x^2-1)]^3/2​

Answer 1

QUESTION

find the derivative of [1+cos(x^2-1)]^3/2

ANSWER−2cos(x)sin(x)+2sin(x)

Solution

ddx[f(g(x))] is f'(gx))'(x)

where f(x)=x2

and g(x)=1−cos(x).

⊕❥HOPE IT HELPED U ❥⊕find the derivative of [1+cos(x^2-1)]^3/2