$\"\"$

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The expression is $\"\"$ .

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Rewrite the integral.

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$\"\"$

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Consider the first integral: $\"\"$ .

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$\"\"$ .

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Let $\"\"$ then $\"\"$ .

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

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$\"\"$

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Consider the second integral : $\"\"$ .

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Let $\"\"$ then $\"\"$ .

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$\"\"$ .

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Substitute $\"\"$ and $\"\"$ .

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$\"\"$

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

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$\"\"$

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Substitute $\"\"$ .

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$\"\"$ .

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

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Substitute each integral result in the integral.

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

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$\"\"$

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