\"\"

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The expression is\"\".

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\"\"                   (The inverse property: \"\")

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Write the expression using sum of quotients.

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\"\"\"\"

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Quotient of Powers

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For any real number a ≠ 0, and any integers m and n, \"\".

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\"\"

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\"\"         (Subtract: \"\")\"\" \"\"       (Zero power property: \"\")

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\"\"                            (Multiply: \"\")\"\"

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The simplified expression is \"\".