Polynomials Quiz 1 - Classification, Adding and Subtracting

Classify by number of terms:
3x³ – 6x

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

Classify by degree of polynomial:
7x³ – 8x² + 9

• Constant
• Linear
• Quadratic
• Cubic

What type of polynomial is this and what is its degree?
5b³ - 3 + 6b 

• 3rd degree binomial
• 3rd degree monomial
• 3rd degree trinomial
• 1st degree polynomial

What is the leading coefficient of the following polynomial?
5x²-3x+6

• 2
• -3
• 5
• 6

The following polynomial is written in standard form:
7x³ - 11x² + 8x - 5

• True
• False

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

Tags

CCSS.HSA.APR.A.1

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

• 7x - 7x + 5x²
• 5x² + 2x - 2
• 5x²
• 5x² + 6x + 8

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

Simplify each expression. 
(6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x)

• 11x⁴  + 2x² + 14x
• 16x⁴  + x² + 14x
• 11x⁴  + x² + 14x
• 11x⁴  + 2x² + 10x

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation.

Write answer in descending order.

( 9x² - 7x + 8 ) - ( 12x² - 8x - 11 )

• -3x² - 15x + 19

• 21x² - 15x - 3

• -3x² - 15x - 3

• -3x² + x + 19

Simplify the following expression:
 $\left(3x^4-2x^2+7x-1\right)-\left(5x^4-8x^3+10x-8\right)$  

•  $-2x^4+8x^3-2x^2-3x+7$  

•  $-2x^4-8x^3+2x^2+3x-7$  

•  $-2x^4-8x^3-2x^2+17x-9$  

•  $-2x^4+8x^3-2x^2-17x+7$