Polynomial & Exponent Review

Simplify the expression.
x³(2x²+3x)

• 2x⁵+3x⁴
• 2x⁶+3x³
• 5x⁹
• 5x

Tags

CCSS.HSA.APR.A.1

(4x+1)(5x−2)

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

Tags

CCSS.HSA.APR.A.1

(x + 3)(x + 7)

• x² + 10x + 21
• x² + 21
• x² + 4x + 21
• x² − 10x + 21

Tags

CCSS.HSA.APR.A.1

Simplify:
5(3x+2)

• 3x+10
• 15x+10
• 15x-10
• 3x-10

Tags

CCSS.6.EE.A.3

In order to simplify exponents, the bases have to be the same in order to combine variables using properties of exponents.

• True 
• False

Tags

CCSS.8.EE.A.1

Tags

CCSS.8.EE.A.1

-4x⁰

• -4x
• -4
• 1
• -1

Tags

CCSS.6.EE.A.2C

(5³x²y⁴)⁰

• 5xy
• 1
• 0
• 5

Tags

CCSS.8.EE.A.1

• 10x⁵
• 3x
• 10x⁶
• 7x⁵

Tags

CCSS.HSA.APR.A.1