Classification, Addition and Subtraction of Polynomials

What is the degree classification of this polynomial?

x² + 7x - 8

• binomial

• trinomial

• quadratic

• cubic

What is the term classification of the following polynomial?

• monomial

• binomial

• trinomial

• polynomial

What is the term classification of the following polynomial?

x³ - 7x² +3

• monomial

• binomial

• trinomial

• polynomial

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

• 7x -7x + 5x²

• 5x² + 2x - 2

• 5x²

• 5x² + 6x +8

Solve. (x+2) (x+3)

• x² + 5x + 6

• x² + x + 6

• x² + 6x + 6

• x² + 5x + 5

Terms in a polynomial are separate by what?

• A. Parenthesis

• B. multiplication/division

• C. constant

• D. addition/ subtraction

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

• 7x - 7x + 5x²

• 5x² + 2x - 2

• 5x²

• 5x² + 6x + 8

Add or Subtract to Simplify:
(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3 

• -7n² - 8n + 3 

• -6n² - 8n + 3

• -7n² - 4n + 3

Terms in a polynomial are separate by

• A. Parenthesis

• B. multiplication/division

• C. constant

• D. addition/ subtraction

Classify by number of terms:
3x³ – 6x

• Monomial

• Binomial

• Trinomial

• 4-Term Polynomial