SOLUTION: (3r^5/5r^-3)^-2 (9r^-1/2r^-5)^3

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Question 276575: (3r^5/5r^-3)^-2 (9r^-1/2r^-5)^3
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(3r^5/5r^-3)^-2 * (9r^-1/2r^-5)^3
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Modify:
(3r^8)^-2 * (9r^4/2)^3
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(1/(3^2*r^16)*(3^6*r^12/8)
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(3^4 /(8r^4)
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(81/8r^4)
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Cheers,
Stan H.