SOLUTION: Simplify the expression. (p^3q^-1)/(q^2r^-6)

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Question 950311: Simplify the expression.

(p^3q^-1)/(q^2r^-6)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
%28p%5E3q%5E-1%29%2F%28q%5E2r%5E-6%29
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Multiply NUM and DEN by q
= p%5E3%2F%28q%5E3r%5E-6%29
Multiply NUM and DEN by r^6
= p%5E3r%5E6%2Fq%5E3