SOLUTION: x^6-y^6/m+n

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Question 133216: x^6-y^6/m+n
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(x^6-y^6)/(x+y)
= (x^3+y^3)(x^3-y^3)/(x+y)
= (x+y)(x^2-xy+y^2)(x^3-y)^3)/(x+y)
Cancel the common (x+y) to get:
= (x^2-xy+y^2)(x^3-y^3)
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Cheers,
Stan H.