calculate differentiation of cos x to x using first principle of derivative. Find the value of differentiated function , if x = 270°

Question

calculate differentiation of cos x  to x using first principle of derivative. Find the value of differentiated function , if x = 270°

Reiny · Accepted Answer

Nice video here of your problem https://www.youtube.com/watch?v=V3FoNfYstNk

rajkaur · Answer

cos x to x ? not cos x what about this x = 270°?

oobleck · Answer

cosx^{^sinx}^{^cosx}

oobleck · Answer

cosx^{^{sinx^{^cosx}}}