SOLUTION: (x3+729)/(x+9)
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Question 121260
:
(x3+729)/(x+9)
Answer by
stanbon(57377)
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(x^3+729)/(x+9)
--------------------
(x^3 + 9^3)/(x+9)
= [(x+9)(x^2-9x+81)]/(x+9)
= x^2-9x+81
================
Cheers,
Stan H.