# Math Help - Differentiate f(x) = (3x^2) ( cosx)(cotx)

1. ## Differentiate f(x) = (3x^2) ( cosx)(cotx)

f (x) = 3x^2 cos(x)cot(x)

Differentiate:

6x(cosx)(cotx) + (-sinx)(3x^2)(cotx) + (-csc^2x)(3x^2)(cosx)

Is this the completely wrong way to go about this problem?

2. ## Re: Differentiate f(x) = (3x^2) ( cosx)(cotx)

Originally Posted by NeoSonata
6x(cosx)(cotx) + (-sinx)(3x^2)(cotx) + (-csc^2x)(3x^2)(cosx) Is this the completely wrong way to go about this problem?
It is the completely right way.