POLYNOMIALS

Which polynomial is written in standard form?

• -3x + 8x² + 9x³ - 11
• 9x³ + 8x² - 3x - 11
• 8x² + 9x³ -11 - 3x
• -11 - 3x + 8x² + 9x³

Combine Like Terms:
4y + 3x³ + 2y + 8x³ - 6y

• 11x³
• 11x³ + 12y
• 5x³
• 11x⁶

Tags

CCSS.7.EE.A.1

Combine like terms:
5x²+ x - x²+ 4x

• 6x² + 5x
• 4x² + 3x
• 4x² + 5x
• 5x² + 5x

Tags

CCSS.7.EE.A.1

Subtract the following polynomials:
(a³ - 2a²) - (-4a³ + 4a²)

• -5a⁶ - 5a⁴
• 5a³  - 2a²
• -2a³  - 6a²
• 5a³ - 6a²

Tags

CCSS.HSA.APR.A.1

What is the term classification of the following polynomial?

x³ - 7x² +3

• monomial

• binomial

• trinomial

• polynomial

What is the leading coefficient of the following polynomial?

5x² - 3x + 6

• 2

• -3

• 5

• 6

Find the sum (3 - 2x + 2x²) + (4x -5 +3x²)

• 7x -7x + 5x²

• 5x² + 2x - 2

• 5x²

• 5x² + 6x +8

Tags

CCSS.HSA.APR.A.1

What is the constant of this polynomial? 2x³ - 8x² + 3x - 7

• 2

• -8

• 3

• -7

Simplify the expression.
(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3 
• -7n² - 8n + 3 
• -6n² - 8n + 3
• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1

Simplify each expression.
(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 4
• b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 7

Tags

CCSS.HSA.APR.A.1