Question
Differentiate the following w. r. t. x.$\cos ^{-1}\left[\sin \left(4^x\right)\right]$
Get the step-by-step solution for this question inside the Vidyadip app.
Get the answer in the appGenerate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
(i) $\cos 2 \theta=\frac{1}{3}$