Question

derivative of y = cos(sqrt(sin(tan pi x))) ?

Answer 1

\[\frac{d}{dx}\left(\cos \left(\sqrt{\sin (\tan (\pi (x)))}\right)\right)=-\frac{\pi '(x) \sec ^2(\pi (x)) \sin \left(\sqrt{\sin (\tan (\pi (x)))}\right) \cos (\tan (\pi (x)))}{2 \sqrt{\sin (\tan (\pi (x)))}}\]

Answer 2

lol

Answer 3

yes i know