SOLUTION: simplify radical 40 X^12y^9

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Question 319284: simplify radical 40 X^12y^9
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
simplify radical 40 X^12y^9
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= sqrt(4x^12*y^8)*sqrt(10y)
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= 2x^6*y^4*sqrt(10y)
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Cheers,
Stan H.
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