Step 1:

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The indefinite integral is $\"\"$ .

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From properties of integrals : $\"\"$ .

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$\"\"$

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$\"\"$

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Step 2:

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The result is $\"\"$ .

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Verify the result by differentiation :

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Apply derivative with respect to $\"\"$ .

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$\"\"$

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$\"\"$

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Solution :

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$\"\"$ .