1. 8sin(cos(x^6)), find f'(x)

2. cos(sin(x^2)), find f'(x).

2 answers

my answer was -40cos(sincos(x^5) right?
Go on :

calc101 dot com

When page be open click option : derivatives

When page be open in rectangle type:

8 sin [ cos [ x ^ 6 ] ]

and click option : DO IT

You will see solution step by step

Then in rectangle type :

cos [ sin [ x ^ 2 ] ]

and click option : DO IT