Factor.
-$45 x^{2}+60 x y+20 y^{2}$
A) $5\left(9 x^{2}+12 x y+4 y\right)$
B) $5(3 x-2 y)(3 x+2 y)$
C) $5(3 x+2 y)^{2}$
D) $(15 x+10 y)(3 x+2 y)$

Name: Factor. -$45 x^{2}+60 x y+20 y^{2}$ A) $5\left(9 x^{2}+12 x y+4 y\right)$ B) $5(3 x-2 y)(3 x+2 y)$ C) $5(3 x+2 y)^{2}$ D) $(15 x+10 y)(3 x+2 y)$
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Question

Quizplus · Accepted Answer

The given expression can be factored as $5(9x^2 + 12xy + 4y^2)$, which simplifies further to $5(3x + 2y)^2$, indicating that option C is correct.

Factor - 45x2+60xy+20y245 x^{2}+60 x y+20 y^{2}45x2+60xy+20y2 A) 5(9x2+12xy+4y)5\left(9 x^{2}+12 x y+4 y\right)5(9x2+12xy+4y)

Factor
- $45 x^{2}+60 x y+20 y^{2}$ A) $5\left(9 x^{2}+12 x y+4 y\right)$