Polynomials Unit Test

Simplify: (x + 7)(x - 4)

• 2x + 3

• x² + 3x - 28

• x² - 3x - 28

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to (x + 3)(3x² - 4x - 5)?

• 3x³ + 5x² - 17x - 15

• 3x³ + 9x² - 13x - 15

• 3x³ + 9x² - 5x - 15

Tags

CCSS.HSA.APR.A.1

What is the factored form of x² - 5x + 6?

• (x + 6)(x - 1)

• (x + 2)(x - 3)

• (x - 2)(x - 3)

Simplify.

(x² - 3x + 1) - (x² + 2x + 7)

• x - 6

• -x + 8

• -5x - 6

Tags

CCSS.HSA.APR.A.1

Which of the following is equivalent to the expression below?

• -5a

• -6a - 2a²

• -6a + 2a²

Tags

CCSS.6.EE.A.3

Which polynomial is equivalent to (2y - 3)²?

• 4y² + 6y - 9

• 4y² - 12y + 9

• 4y² + 9

Tags

CCSS.HSA.APR.C.4

Which expression is equivalent to (6y² - 2)(6y + 2)?

• 36y² - 4

• 36y³ + 12y² - 12y - 4

• 36y² + 12y² + 12y - 4

Tags

CCSS.HSA.APR.A.1

Which is a factor of x² - 11x + 24?

• x + 3

• x - 3

• x + 4

Tags

CCSS.HSA.APR.B.2

Which of the following shows the expression below in factored form?

• (x - 2)(x + 4)

• (x + 2)(x + 4)

• (x + 1)( x - 8)

Which binomial is a factor of (x³ - x² + 3x - 3)?

• x - 3

• x + 1

• x² + 3

Tags

CCSS.HSA.APR.B.2