Algebra 2 A Trimester Review

What is the degree classification of this polynomial?
x²+4x-8

• binomial
• trinomial
• quadratic
• cubic

Which is an example of a linear polynomial?

• x²-5
• 6x+4
• 5x⁵
• 2x³-9x²

Which is an example of a cubic binomial?

• x³+5
• x²+3
• x²+5x-6
• 5x³

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

• 2
• -3
• 5
• 6

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

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

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

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

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

• 2
• 3
• 6
• 18

• 10
• -10
• 10i
• -10i

Simplify:
i⁷

• i
• -i
• 1
• -1

Simplify:
√-108

• 3i√6
• 3i√20
• 6i√3
• 20i√3