Step 1:

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the integral is $\"\"$ .

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Find the integral using integration by parts.

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

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Here consider $\"\"$ .

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$\"\"$

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$\"\"$

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Substitute above values in the formula.

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$\"\"$

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Consider $\"\"$

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Here again, assume $\"\"$ .

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$\"\"$

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Find the integral using integration by parts.

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$\"\"$

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Substitute $\"\"$ value in equation(1).

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$\"\"$

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Let $\"\"$

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$\"\"$

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Replace $\"\"$ with $\"\"$ .

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$\"\"$

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Solution:

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$\"\"$