Factoring Quadratics

Show Factorization:

3x² + 18x +15 = 0

• 3(x² + 6x + 5)

• (x + 5)(x + 1)

• Prime

Tags

CCSS.HSA-REI.B.4B

Factor Completely: 5n² - 6n - 27

• (5n + 3)(n-9)

• (5n - 3)(n + 9)

• (5n + 9)(n - 3)

• (5n - 9)(n + 3)

Factor

2c² + 2c - 84

• 2(c-6)(c+14)

• (c+7)(2x-12)

• (c-4)(2c+21)

• 2(c+7)(c-6)

Factor Completely: 3x² + 5x - 12

• (3x + 4)(x-3)
• (3x - 4)(x + 3)
• (3x + 3)(x -4)
• (3x - 3)(x + 4)

Factor
3a² + 4a + 1

• (7a-10)(a-8)
• Not factorable
• (3a+1)(a+1)
• (3a-1)(a-1)

Factor Completely: 6x² + 7x - 3

• (2x + 3)(3x-1)
• (2x - 3)(3x + 1)
• (2x + 3)(6x - 2)
• (3x - 3)(2x + 1)

Factor completely: 2x² - 3x - 2

• (2x - 2)(x + 1)
• (2x + 1)(x - 2)
• (2x - 1)(x - 2)
• (2x - 1) (x - 1)

Factor

2x² - 13x - 70

• (2x-7)(x+10)

• (7x+5)(x+2)

• (2x+7)(x-10)

• Not Factorable

• Not factorable

2v²+11v+5

• (2v+1)(v+5)

• (2v+5)(v+1)

• (v+11)(2v+1)

• (2v-1)(v+5)