\"\"

\

First group the coefficients and variables. 

\

\"\"

\

Since base is common, apply the product of powers property: am · an = am + n.

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\"\"               

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\"\"                      (Add exponents: 1 + 4 = 5)

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\"\"                              (Multiply: 3 × 4 = 12)\"\"

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Since base is common, apply the quotient of powers property: \"\"

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 \"\"

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\"\"                                        (Subtract exponents: 5 2 = 3)              

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\"\"                                           (Divide: \"\")\"\"

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Quotient of  \"\" is \"\".