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Simplify the expression, please help

Simplify the expression, please help-example-1
User Habbie
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1 Answer

17 votes
17 votes

Answer:


m^(21)

Explanation:


((m^(13) )/(m^(20)))^(-3) = ((1)/(m^7))^(-3)=(m^(-7))^(-3)=m^((-7)*(-3))=m^(21)

User Sridhar Sg
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