Factoring and Quadratics Practice Test

Factor completely: 3x² − 33x + 84

• 3(x - 4)(x - 7)

• (3x + 4)(x - 7)

• (3x - 4)(x + 7)

• (3x - 4)(x - 7)

Factor completely: 36x² - 121

• (6x + 11)(6x - 11)

• (6x + 11)(6x + 11)

• (6x - 11)(6x - 11)

• (6x - 11)(6x + 11)

Tags

CCSS.HSA.APR.C.4

Factor completely: 2x²y⁴ - 10x²y + 14y³ - 70

• 2(x²y - 7)(y³ + 5)

• 2(x²y + 7)(y³ - 5)

• 2(x²y - 7)(y³ - 5)

• 2(x²y + 7)(y³ + 5)

Factor completely: 8x² + 21x + 10

• (x - 2)(8x - 5)

• (x + 2)(8x + 5)

• (x - 2)(8x + 5)

• (x + 2)(8x - 5)

Factor completely: 20x² + 40x + 15

• 5(2x + 3)(2x - 1)

• 5(2x - 3)(2x + 1)

• 5(2x - 3)(2x - 1)

• 5(2x + 3)(2x + 1)

Factor completely: 2xy + 8y - 8x - 32

• 2(y + 4)(x + 4)

• 2(y - 4)(x + 4)

• 2(y - 4)(x - 4)

• 2(y + 4)(x - 4)

What is the factored form of 3x² + 5x - 12?

• (3x + 4)(x + 3)

• (3x + 4)(x - 3)

• (3x - 4)(x + 3)

• (3x - 4)(x - 3)

What is the factored form of 7x² + 2x - 5?

• (7x + 5)(x + 1)

• (7x - 5)(x - 1)

• (7x + 5)(x - 1)

• (7x - 5)(x + 1)

What is the factored form of 64x³ + 343?

• (4x + 7)(16x² - 28x + 49)

• (4x - 7)(16x² + 28x + 49)

• (4x + 7)(16x² + 28x + 49)

• (4x - 7)(16x² - 28x + 49)

Tags

CCSS.HSA.APR.C.4

What is the factored form of 5x³ - 135?

• 5(x - 3)(x² - 3x + 9)

• 5(x - 3)(x² + 3x + 9)

• 5(x + 3)(x² - 3x + 9)

• 5(x + 3)(x² + 3x + 9)

Tags

CCSS.HSA.APR.C.4