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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
____________________
12p2 and 30q5
____________________
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
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