Find the derivative of (x^2 1)cos x July 8, 2019 16 32 64 128 Find the derivative of x 2 1 cos x Find the derivative of sin 2 x 1 cos x Find the derivative of cos 1 x wrt 2 1 x Find the derivative of cos inverse 1 x 2 1 x 2 Find the derivative of cos x wrt sqrt(1 - x ^ 2)