WARM UP:

Get out note sheet from yesterday

(7.3) and do the remainder of the

problems we didn’t do yesterday.

ALGEBRA CHAPTER 7

Lessons 7.1,7.2,7.3 Review

FIND THE GCF OF EACH PAIR OF MONOMIALS.

15x4 and 35x2

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12p2 and 30q5

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WRITE THE PRIME FACTORIZATION.

144

FA C TO R IN G : 1 . C H E C K F O R G C F.2 . T RY TO FA C TO R T H E T R IN O M IA L IN TO T W O B IN O M IA L S .3 . IF Y O U S E E F O U R T E R M S , T RY G R O U P IN G .

R E M E M B E R : S O M E P O LY N O M IA L S A R E U N FA C TO R A B L E .

.FACTOR (GCF)

8x4 - 12x2

FACTOR

16x6y + 16x2y4 + 32x3y2

FACTOR

10(k - 2) + 7k(k - 2)

FACTOR BY GROUPING

2t3 + 6t2 + t + 3

FACTOR BY GROUPING

3x3 - 12x2 + 20 - 5x

FACTOR

x2 + 7x + 12

FACTOR

x2 - 12x + 32

FACTOR

x2 - x - 20

FACTOR

x2 - 7x - 30

FACTOR

x2+ 2x - 15