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y^2+y-20/y+5 ?
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\[\frac{ y^2+y-20 }{ y+5 }\]
My Teacher went really fast today. Can someone explain the steps?
factors of -20?? that add up to -1 ?
first factor the top (y+5)(y-4) then you can cancel out the y+5
so all you're left with is y-4
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He was showing us how to do it using a method that looked just like long division.
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