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Can someone help me figure this out: Factor 12y^2-27? I keep getting the steps confused.
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Can someone help me figure this out: Factor 12y^2-27? I keep getting the steps confused.
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Feb 16, 2018
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Can someone help me figure this out: Factor 12y^2-27? I keep getting the steps confused.
Mathematics
high-school
Andrea Scarafoni
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Andrea Scarafoni
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Factor out the gcf first.
3(4y^2-9)
The binomial inside is a perfect square so keep factoring.
3(2y+3)(2y-3)
The pair of binomials cannot be further factored so stop there.
Bobtato
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Feb 22, 2018
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Bobtato
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