Calculus Examples

$y = \frac{4 x (\sin (x))}{3 + \cos (x)}$

Step 1

Reorder factors in $\frac{4 x (\sin (x))}{3 + \cos (x)}$ .

$\frac{d}{d y} [\frac{4 x \sin (x)}{3 + \cos (x)}]$

Step 2

Since $\frac{4 x \sin (x)}{3 + \cos (x)}$ is constant with respect to $y$ , the derivative of $\frac{4 x \sin (x)}{3 + \cos (x)}$ with respect to $y$ is $0$ .

$0$