SOLUTION: 81x^2 -4y^2 divided by 9x^2 - 25xy - 6y^2

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Question 264155: 81x^2 -4y^2 divided by 9x^2 - 25xy - 6y^2
Answer by checkley77(12844) About Me  (Show Source):
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(81x^2 -4y^2)/(9x^2 - 25xy - 6y^2) factor both numerator & denominator.
(9x+2y)(9x-2y)/(9x+2y)(x-3y) cancel the common terms (9x+2y.
(8x-2y)/(x-3y) ans.