Ts Eamcet
Differentiation
TS EAMCET 2022 (Online) 19th July Morning Shift
MCQ+1 / -02022
If $x \cos (k+y)=\cos y$, then $\frac{d y}{d x}$ at $y=\frac{\pi}{2}$ is
Ts Eamcet
TS EAMCET 2022 (Online) 19th July Morning Shift
If $x \cos (k+y)=\cos y$, then $\frac{d y}{d x}$ at $y=\frac{\pi}{2}$ is