1.4 Perfect Squares & Difference of Squares Assignment
Ø Part A: Expand:
1) (3𝑥 $ − 2)$ − 2(3𝑥 − 5)(𝑥 + 3)
2) (3𝑥 * − 5)$
Ø Part B: Factor Completely:
1) 9𝑥 $ − 100
2) 49𝑥 / + 28𝑥 1 + 4