Factoring Quadratics When A Is Not Equal To 1

Factor 3x²+10x-8

• (3x+2)(x+4)

• (3x-8)(x-1)

• (3x-4)(x+2)

• (3x-2)(x+4)

Factor 7x²-31x+12

• (7x+2)(x-6)

• (7x+12)(x-1)

• (7x-3)(x-4)

• (7x+3)(x+4)

Factor 2x²-5x-3

• (2x+1)(x-3)

• (2x-3)(x+1)

• (2x-1)(x-3)

• (2x+1)(x+3)

Factor 3x²-8x+5

• (3x+5)(x+1)

• (3x-1)(x-5)

• (x-2)(3x+3)

• (x-5)(3x+1)

2x²-19x+9

• (2x+1)(x-9)

• (2x-9)(x-1)

• (2x-1)(x+9)

• (2x-1)(x-9)

Solve by factoring: 3a² + 4a + 1

• a = 10/7, a = 8

• Not factorable

• a = -1/3, a = -1

• a = 1/3, a = 1

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:  4x² + 11x - 3 = 0

• x = -3/4 and x = -1

• x = 4 and x = 3

• x = 1/4 and x = -3

• x = -1/4 and x = 3

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring:

2x² + 26x + 80 = 0

• -8, 5

• -40, -1

• 5, 8

• -8, -5

Tags

CCSS.HSA-REI.B.4B

Solve by factoring:  2x²+ 7x + 6 = 0

• x= 3/2 and x = 2

• x = -3/2 and x = -2

• x = 6 and x = 7

• x = -6 and x = -7

Tags

CCSS.HSA-REI.B.4B

Factor 5x²+7x+2

• (2x+1)(3x-2)

• (5x-1)(x+2)

• (5x-1)(x-2)

• (5x+2)(x+1)