Unit Test Review: Polynomial Operations

Divide: (x² + 4x) ÷ x

• x + 4

• x² + 4

• x² + x

• x + 2

Tags

TEKS.MATH.2A.7C

TEKS.MATH.A.10C

Divide: (2x³ + 4x²) ÷ (2x)

• x² + 2x

• 2x² + 2x

• x² + 4

• x³ + 2

Tags

TEKS.MATH.2A.7C

TEKS.MATH.A.10C

Which of the following is a trinomial?

• 5

• x + 1

• x² + 3x + 2

• 2x³

Which of the following is cubic?

• A. 2x³ - 4

• B. x² + 3x

• C. x + 5

• D. 5

Add: (x² + 2x + 1) + (3x² + x + 5)

• 4x² + 3x + 6

• 4x² + 2x + 6

• 3x² + 3x + 5

• 5x² + 3x + 6

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

TEKS.MATH.A.10A

6. Add: (2x² + 3x) + (x² + 4)

• 3x² + 3x + 4

• 2x² + 7x

• x² + 7

• 3x² + 4

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

TEKS.MATH.A.10A

Multiply: (x + 1) (2x + 3)

• 3x² + 5x + 3

• 2x² + 5x + 3

• 2x² + 3x + 1

• 2x² + 3

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

Subtract: (4x² + x + 5) - (2x² + 3x + 2)

• 2x² - 2x + 3

• 2x² + 4x + 3

• x² + 4x + 2

• 6x² - 2x + 7

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

TEKS.MATH.A.10A

Add: (2x + 3) + (x² + 4x + 1)

• x² + 6x + 4

• x² + 2x + 4

• 2x² + 7x + 4

• x² + 6x + 1

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

TEKS.MATH.A.10A

Subtract: (x² + 4x + 3) - (2x² + x + 1)

• -x² + 3x + 2
• x² + 5x + 2

• x² + 3x + 4

• -x² + 3x - 2

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

TEKS.MATH.A.10A