SOLUTION: What is -3(2x^3y^-1)^-3

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Question 114558: What is -3(2x^3y^-1)^-3
Answer by edjones(8007) About Me  (Show Source):
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-3(2x^3y^-1)^-3
=-3((1/8)x^-9y^3)
=(-3/8)x^-9*y^3
=-3y%5E3%2F8x%5E9
Ed