Algebra Polynomial Operations

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

• 21x²

• 18x² + 9x + 2

• 9x² - 9x - 2

• 18x² - 9x - 2

Tags

CCSS.HSA.APR.A.1

(3x³ + 5x - 1) ÷ (x + 1)

• 3x³ - 3x² + 8x - 9

• 3x² - 3x + 8 - 9/x+1

• 3x² + 3x + 8 + 7/x+1

• 3x³ + 3x² + 8x + 7

Tags

CCSS.HSA.APR.D.6

The area of a rectangular pool table is: x² + 14x +40. 
The length is x+4. What is the width?

• (x + 8)

• (x + 14)

• (x + 10)

• (x +4)

Tags

CCSS.HSA.APR.D.6

Find the sum.
(3x³ + 3x² – 4x + 5) + (x³ – 2x² + x – 4)

• 4x³ + 1x² – 3x + 1

• 2x³ + 1x² - 5x + 9

• 6x³ + 1x - 1x² - 3

• 3x⁵ +1x - 1x⁵ - 3x

Tags

CCSS.HSA.APR.A.1

(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3

• -7n² - 8n + 3

• -6n² - 8n + 3

• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1

• -5x¹⁰
• 4x⁴ + 18x⁶
• -6x⁴ + 16x²
• 4x⁴ - 9x²

Tags

CCSS.HSA.APR.D.6

Divide 16x⁴ + 8x³ - 4x² by 4x²

• 12x² + 4x

• 12x² + 4x - 1

• 4x² + 2x - 1

• 4x² + 2x

Tags

CCSS.HSA.APR.D.6

What is the degree of the polynomial? 5x⁵ - 6x⁶ + 2

• 1

• 5

• 6

• 11

Which of the following are examples of like terms?

• 2 and 2x

• y³ and x³

• y and x

• -3x and 3x

Tags

CCSS.6.EE.A.2B

What is the type of polynomial 3x⁴ + 2x² + 5x ?

• monomial

• binomial

• trinomial

• polynomial