$\"\"$

The integral is $\"\"$ .

Simplify the integrand .

$\"\"$ .

Sum property of Integral : $\"\"$ .

$\"\"$

Power rule of integration: $\"\"$ .

$\"\"$

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

Graph the function $\"\"$ with different $\"\"$ values such as $\"\"$ and $\"\"$ . $\"\"$

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$\"\"$ .