$\"\"$

The function is $\"\"$ .

Differentiate the function with respect to $\"\"$ .

$\"\"$

Apply product rule of derivatives : $\"\"$ .

Where $\"\"$ .

$\"\"$ .

Apply formula : $\"\"$ .

$\"\"$ .

Derivative is $\"\"$ .

$\"\"$

The derivative of the function $\"\"$ is $\"\"$ .