Wk1 Alg 1B Exit1

Factor out the GCF:
9x⁴y - 24x²

• 9x²y(x² - 3)
• 3x³(3xy - 8)
• 3x²(3x²y - 8)
• x²(9x²y - 24)

Factor the trinomial:
x² - 6x + 9 

• (x + 3)²
• (x + 3)(x - 3)
• (x - 9)(x - 3)
• (x - 3)²

Tags

CCSS.HSA.APR.C.4

Factor the binomial:
9x² - 25

• (3x - 5)(3x + 5)
• (3x - 5)(3x - 5)
• (3x + 5)(3x + 5)
• (9x + 5)(x - 5)

Tags

CCSS.HSA.APR.C.4

Factor the trinomial:
7x² + 4x - 3 

• (7x - 1)(x + 3)
• (7x + 1)(x - 3)
• (7x + 3)(x - 1)
• (7x - 3)(x + 1)