CPM Homework Help : AC Problem 12-58

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Home > AC > Chapter 12 > Lesson 12.3.1 > Problem 12-58

12-58.

Factor the quadratics below using any method.

Hint:

You can use a generic rectangle or diamond to factor.

Generic rectangle:

Top Left	Top Right
Below Left	Below Right

Diamond:

$x^2-81$
Answer (a):
$(x+9)(x−9)$

$x^2 + 12x + 36$
Answer (b):
$\left(x+6\right)^2$

$4x^2-4x-3$
Answer (c):
$\left(2x+1\right)\left(2x-3\right)$

$16x^2-25$
Answer (d):
$\left(4x-5\right)\left(4x+5\right)$

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