Polynomial Operations

Match the following:

• Polynomial

• Trinomial

• Monomial

• Binomial

Combine (3x - 4) + (12x + 10)

• x - 12

• 15x + 6

• 36x + 40

• 17x + 9,000

• 36x² - 18x - 40

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

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

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

• x²+ 6x + 8

• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

A rectangle has width (2x + 3) and length (2x - 4).  

What is the perimeter of the rectangle?

• 4x - 1

• 8x - 2

• 4x² - 2x - 12

A rectangle has width (2x + 3) and length (2x - 4).  

What is the AREA of the rectangle?

• 4x - 1

• 8x - 2

• 4x² - 2x - 12