Polynomial Expressions Review

Simplify:
(6x⁷)(4x²)

• 10x⁹
• 24x¹⁴
• 24x⁹
• 10x¹⁴

Tags

CCSS.HSA.APR.A.1

Simplify:
(3x⁴)³

• 9x⁷
• 27x⁷
• 9x¹²
• 27x¹²

Tags

CCSS.HSA.APR.A.1

Simplify:
(-7xy³)(5xy²)

• -35xy⁶
• -35x²y⁵
• -2x²y⁶
• -2xy⁵

Tags

CCSS.HSA.APR.A.1

Simplify:
2x(-2x-3)

• -4x - 3
• x² - 3
• -4x² - 6x
• -4x - 6

Tags

CCSS.HSA.APR.A.1

Simplify:
(2x+3)²

• 2x+3+2x+3
• 4x²+12x+9
• 4x²+9
• 16x²+9

Tags

CCSS.HSA.APR.C.4

18x²y⁴ + 6y³z² + 12y⁵z¹⁰ what is the GCF? 

• 6y³
• 4y³
• 6
• 6y³z²

Multiply to find the expanded form:
(4x+3)(x³+8)

• 4x⁴+32x+3x³+24
• 5x⁴+28+32x
• 12x+8x³
• 5x³+12x+3x³+11

Tags

CCSS.HSA.APR.A.1

What is the first question you ask yourself when factoring a polynomial? 

• How many terms does it have? 
• Is there a GCF? 
• What strategy should I use? 
• Why do I have to learn this?!?!?!

Factor: 12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• 21x

Tags

CCSS.7.EE.A.1

Factor.
x²+5x-6

• (x+6)(x-1)
• (x-6)(x+1)
• (x+2)(x+3)
• (x-2)(x-3)