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oksian1 [2.3K]
3 years ago
9

Factor the expression. 36y^2 – 84y – 147

Mathematics
2 answers:
Y_Kistochka [10]3 years ago
8 0
If you would like to factor the expression 36y^2 - 84y - 147, you can do this using the following steps:
<span>
36y^2 - 84y - 147 = 3 * (12y^2 - 28y - 49) = </span>3 * (6y + 7) * (2y - 7)

The correct result would be b. <span>3 * (6y + 7) * (2y - 7)</span>.
andrezito [222]3 years ago
7 0
3 (12y^2-28y-49)
3 (12y^2-42y+14y-49)
3(6y (2y-7)+7 (2y-7))
3 (2y-7)(6y+7)ans b
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