Post spring break review of semester day 1

Name and Classify the Polynomial:
x² − 4

• quadratic binomial
• quadratic monomial
• linear binomial
• linear monomial

Name the polynomial by its degree.

• cubic binomial

• quartic binomial

• quadratic binomial

• quadratic monomial

Name the polynomial by its degree.

• quadratic trinomial

• quartic trinomial

• quadratic binomial

• quintic trinomial

Name the polynomial by its degree.

• quintic binomial

• quadratic binomial

• cubic binomial

• quartic binomial

Add or Subtract to Simplify:
(4x²+ x) - (x²+ 2x)

• 3x² - x
• 4x² + 2x
• 3x² + 3x
• 3x² + 2x

Add or Subtract to Simplify:
 (x + 2x²) + (4x² + 7x)

• 6x² + 8x
• 8x² + 6x
• 2x² + 6x
• 2x² + 8x

Simplify the expression.
(4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

• 11a³ - 4a² - 14a - 7 
• 5a³ - 4a² - 14a - 7 
• 5a³ - 4a² - 20a - 7 
• 5a³ - 9a² - 20a - 7

(4x+1)(5x−2)

• 20x² + 3x − 2
• 20x² − 11x + 5
• 20x² − 18x + 2
• 20x² − 3x − 2

(5x+1)(x+4)

• 5x² + 19x − 4
• 5x² + 21x + 4
• 5x² + 4
• 5x² − 19x − 4

Divide the polynomial by synthetic division.

(-2x²+4x+48) ÷ (x+4)

• -2x+12
• 2x+12
• -4x+9
• 4x+9