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Express 3 a^2b^ -1 with positive exponents.

User Vego
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1 Answer

8 votes

Answer:

Explanation:


a^(-m)=(1)/(a^(m))


3a^(2)b^(-1)=3a^(2)*(1)/(b^(1))=(3a^(2))/(b)

User OussamaLord
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