Factor.
-$9 x^{4}-18 x^{3}+8 x^{2}$
A) $\left(9 x^{2}+2\right)\left(x^{2}+4\right)$
B) $x^{2}(9 x-1)(x-8)$
C) $x^{2}(3 x-2)(3 x-4)$
D) $x(3 x+2)(3 x+4)$

Name: Factor. -$9 x^{4}-18 x^{3}+8 x^{2}$ A) $\left(9 x^{2}+2\right)\left(x^{2}+4\right)$ B) $x^{2}(9 x-1)(x-8)$ C) $x^{2}(3 x-2)(3 x-4)$ D) $x(3 x+2)(3 x+4)$
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Question

Quizplus · Accepted Answer

First, factor out the greatest common factor, which is $x^{2}$, resulting in $x^{2}(9x^{2} - 18x + 8)$. Then, factor the quadratic expression to get $x^{2}(3x - 2)(3x - 4)$.

Factor - 9x4−18x3+8x29 x^{4}-18 x^{3}+8 x^{2}9x4−18x3+8x2 A) (9x2+2)(x2+4)\left(9 x^{2}+2\right)\left(x^{2}+4\right)(9x2+2)(x2+4) B) x2(9x−1)(x−8)x^{2}(9 x-1)(x-8)x2(9x−1)(x−8) C) x2(3x−2)(3x−4)x^{2}(3 x-2)(3 x-4)x2(3x−2)(3x−4)

Factor
- $9 x^{4}-18 x^{3}+8 x^{2}$ A) $\left(9 x^{2}+2\right)\left(x^{2}+4\right)$ B) $x^{2}(9 x-1)(x-8)$ C) $x^{2}(3 x-2)(3 x-4)$