ALG 2 Chapter 4 Review

What is the leading coefficient of the following polynomial?
5x²-3x+6

• 2
• -3
• 5
• 6

Which of these has a negative leading coefficient?

• x²+9x-4
• 6x-9
• -8x+8
• 9x

Add the following polynomials:
(x³-2x²+3)+(2x³+3x²-1)

• 3x³-2x²+3x+2
• 3x³+x²+2
• 3x³-5x²-2
• 3x³-x²+1

Tags

CCSS.HSA.APR.A.1

Add the following polynomials
(x³-6x²+3)+(3x³+4x-1)

• 4x³-2x²+2
• 4x³-6x²+4x+2
• -2x³+2x+2
• 4x³-2x²-2

Tags

CCSS.HSA.APR.A.1

Subtract the following polynomials:
(3x²-3x+2)-(x²-2x+1)

• 2x²+x+1
• 2x²-5x+3
• 2x²-x+1
• 4x²-5x+3

Tags

CCSS.HSA.APR.A.1

What is the GCF in this polynomial?
3x²+6x-18

• 2
• 3
• 6
• 18

Tags

CCSS.7.EE.A.1

What is the GCF of this polynomial?
2x³-8x²+3x

• 2
• x²
• 2x
• x

Tags

CCSS.HSA.APR.A.1

What is the degree of the polynomial:
2x – 9

• 0
• 1
• 2
• 3

What is the degree of the polynomial:
7x³ – 8x² + 9

• 5
• 2
• 6
• 3

What is the degree of the polynomial:
-2x² – x

• 3

• x

• 2

• -2