$\"\"$

\

The integral is $\"\"$ .

\

$\"\"$ $\"\"$

\

$\"\"$

\

Let $\"\"$ .

\

Differentiate on each side.

\

$\"\"$

\

Substitute corresponding values in the $\"\"$ .

\

$\"\"$

\

Replace $\"\"$ in the above result.

\

$\"\"$ .

\

$\"\"$

\

$\"\"$ .