\"\"

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The integral is\"\".

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Rewrite the integral as\"\".

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Apply integration rule: \"\".

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\"\"

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Quotient rule of logarithms: \"\".

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\"\"

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\"\".

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\"\"

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Graph the integrand, \"\".

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Graph :

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\"\"

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Observe the graph :

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The integral \"\" is equal to \"\".\"\"

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\"\".