$\"\"$

The integral is $\"\"$ .

Let $\"\"$

Apply derivative on each side.

$\"\"$

Substitute corresponding values in integral.

$\"\"$

Find the integral using integration by parts.

Formula for integration by parts: $\"\"$ .

Here $\"\"$ and $\"\"$ .

Consider $\"\"$ .

Apply derivative on each side.

$\"\"$

Consider $\"\"$ .

Apply integral on each side.

$\"\"$

Substitute corresponding values in integration by parts formula.

$\"\"$

Substitute $\"\"$ .

$\"\"$

Substitute above result in (1).

$\"\"$ .

$\"\"$

$\"\"$ .