Question

if y= sin x + cosx then dy/dx is equal to​

Answer 1

Step-by-step explanation:

$\textbf{Given===>>}$

$\textbf{Y = Sin x + Cos x}$

$textbf{Sol ==>>}$

===>>dy/dx = Sinx + Cosx

===>> dy/dx = Cosx - Sinx

$\textbf{Cosx - Sin x is your answer}$