SOLUTION: (y^2-7y+12)(3y+12)/(y^2+y-12)(y-4)^2

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Question 42283: (y^2-7y+12)(3y+12)/(y^2+y-12)(y-4)^2
Answer by tutorcecilia(2152) About Me  (Show Source):
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(y^2-7y+12)(3y+12)/(y^2+y-12)(y-4)^2
Factor the numberator and the denominator:
.
(y-3)(y-4)(3)(y+4)/(y+4)(y-3)(y-4)(y-4)
.
Cancel whereever possible:
3/y-4