Chapter 6: Classwork #4

What is the term classification of the following polynomial?
x³-7x²+3

• monomial
• binomial
• trinomial
• polynomial

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

Which of these has a negative leading coefficient?

• x²+9x-4
• 6x-9
• -8x+8
• 9x

Which polynomial is written in standard form?

• -3x + 8x² + 9x³ - 11
• 9x³ + 8x² - 3x - 11
• 8x² + 9x³ -11 - 3x
• -11 - 3x + 8x² + 9x³

Which polynomial is written in standard form?

• 8x - 11x²
• 4x³ + 7x - 9
• 12 + 4x
• 13x + 7x² - 9x³ + 12

Classify by number of terms:

5x² – 6x + 3

• Monomial

• Binomial

• Trinomial

Classify by number of terms:

3x³ – 6x

• Monomial

• Binomial

• Trinomial

What is the CONSTANT of this polynomial?

2x³ - 8x² + 3x - 7

• 2

• -8

• 3

• -7

Put this in Standard Form.
u³ + 3u² - 4u + 2

• 3u² + u³  - 4u + 2
•  - 4u + 3u² + 2 + u³
• 3u² + u³ + 4u + 2
• It's already in Standard Form