SOLUTION: (x^-1y^-1)^-3(2y^4)^4

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Question 727813: (x^-1y^-1)^-3(2y^4)^4
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(x^-1y^-1)^-3(2y^4)^4
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(x^3*y^3)*(16y^16)
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= 16x^3*y^19
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cheers,
Stan H.