$\"\"$

\

The expression is $\"\"$ .

\

Rewrite the expression as $\"\"$ .

\

$\"\"$

\

$\"\"$ .

\

Apply power rule of integration $\"\"$ .

\

$\"\"$

\

$\"\"$ .

\

$\"\"$

\

Original Integral Rewrite Integrate Simplify

\

$\"\"$ $\"\"$ $\"\"$ $\"\"$ .