Polynomial Operations

• Degree 1
• Degree 2
• Degree 3
• Degree 4

• Monomial
• Binomial
• Trinomial
• Polynomial

(2x+6)(2x-6)

• 4x²+24x-36

• 6x+12

• 4x²-36

• 2x+6+2x-6

What is the degree of the following polynomial?
x³ + y²x² + x⁷y⁷ + x⁸

• 14

• 8

• 4

• 3

Simplify the following expression
(r² + s²) – (5r² + 4s²)

• –4r² +5s²

• –4r² – 3s²

• –5r⁴ – 4s⁴

• –4r² + 3s²

(x - 4)(x - 6)

• x² -10x + 24

• x² - 10x - 24

• x² +10x + 24

• x² + 10x - 24

Write your answer in standard form. 
(2x²-4y+7xy-6y²) - (-3x²+5y-4xy+y²)

• -5x² + 9y - 11xy + 7y²

• -x² + y + 3xy - 5y²

• -x² - 9y + 11xy - 7y²

• 5x² - 9y + 11xy - 7y²

Simplify:

• 10a² - 4a - 4

• 24a³ - 16a² + 8a + 4

• 24a³ + 8a² + 6a + 4

• 24a³ - 4a² + 8a

Find the product:
(5n-8)(5n+8)

• 25n²-64

• 10n²

• 5n²+16

• 16

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1

• -2x² - 11x -4

• 2x² + 5x -7

• -2x² + 11x -4