\"\"

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The expression is \"\"

\

    \"\"                           (Substitute \"\")

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    \"\"                          (Evaluate power \"\")

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    \"\"                          (Evaluate power \"\") 

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    \"\"                            (Multiply \"\")

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    \"\"                                (Multiply \"\")

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    \"\"                                        (Subtract \"\")

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\"\"

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The value of the expression is \"\"

\