Factor the polynomial by grouping.
-$6 x ^ { 3 } - 22 x ^ { 2 } + 20 x$
A)2x(x + 2)(3x + 5)
B)x(2x - 2)(3x - 5)
C)2x(x - 2)(3x - 5)
D)prime

Name: Factor the polynomial by grouping. -$6 x ^ { 3 } - 22 x ^ { 2 } + 20 x$ A)2x(x + 2)(3x + 5) B)x(2x - 2)(3x - 5) C)2x(x - 2)(3x - 5) D)prime
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Question

Quizplus · Accepted Answer

First, factor out the greatest common factor, which is $2x$, giving $2x(3x^2 - 11x + 10)$. Then, by grouping, factor the quadratic inside the parentheses to get $2x(x - 2)(3x - 5)$.

Factor the Polynomial by Grouping 6x3−22x2+20x6 x ^ { 3 } - 22 x ^ { 2 } + 20 x6x3−22x2+20x

Factor the Polynomial by Grouping $6 x ^ { 3 } - 22 x ^ { 2 } + 20 x$