\"\"

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The function is \"\".

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Find the value of \"\".

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\"\"                   (Original function)

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\"\"      (Substitute \"\")

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        \"\"                 (Evaluate powers: \"\")

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        \"\"                    (Multiply)

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        \"\"                               (Add: \"\")

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Therefore, the value of \"\" is \"\".

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\"\"

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\"\" .