$\"\"$

\

The integral is $\"\"$ .

\

Consider $\"\"$ .

\

Apply derivative on each side with respect to $\"\"$ .

\

$\"\"$

\

Substitute $\"\"$ and $\"\"$ in integral.

\

$\"\"$

\

$\"\"$

\

$\"\"$

\

$\"\"$

\

$\"\"$

\

Apply integration formula : $\"\"$ .

\

$\"\"$

\

Find the value of $\"\"$ and $\"\"$ by using $\"\"$ .

\

$\"\"$ .

\

$\"\"$ .

\

Substitute above values in $\"\"$ .

\

$\"\"$

\

$\"\"$ .

\

$\"\"$

\

$\"\"$ .