CPM Homework Help : AC Problem 9-22

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Home > AC > Chapter 9 > Lesson 9.1.2 > Problem 9-22

9-22.

Factor the expressions below completely, if possible.

$4x^2-\ 20x+25$
Answer (a):
$\left(2x-5\right)^2$

$x^2+11x-2$
Answer (b):
This expression is not factorable.

$3x^2-12x$
Answer (c):
$3x\left(x-4\right)$

$10x^2-35x-20$

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