Classifying Polynomials

Which of the following expressions are in standard form? Select all that apply.

• 14a⁵ - 8a⁴ + 7a² - 11 + 5a³

• x² + 5x - 24

• 4n⁷ -11n³ + 22n

• 7y² + 13y³ - 16y

Which of the following expressions are in standard form? Select all that apply.

• 8x⁷ - 12x² + 4x³ - 11x⁴

• x⁵ - 3x³ + x +10

• 6x⁶ - 4x⁵ + 8x⁴ + 7x -11x³

• 9x³ - 17x² + 8x - 32

Classify the following expression by terms and degrees. Select all that apply.

4x³ - 16x² + 8

• Quadratic

• Monomial

• Trinomial

• Binomial

• Cubic

Classify the following expression by terms and degrees. Select all that apply.

14x² - 28x - 7

• Trinomial

• Cubic

• Linear

• Quadratic

• Binomial

Classify the following expression by terms and degrees. Select all that apply.

12b + 36

• Monomial

• Linear

• Binomial

• Quadratic

• Constant

Classify the following expression by terms and degrees. Select all that apply.

8x³ - 7x²

• Binomial

• Cubic

• Quadratic

• Trinomial

• 4th Degree

Classify the following expression by terms and degrees. Select all that apply.

4ab²

• Quadratic

• Monomial

• Trinomial

• Cubic

• Binomial

Select all expressions that are 5th degree polynomials.

• 3x³yz

• 6x⁵y² + 18x³y²

• 5x⁸ + 15x⁵

• 8a⁴b

• 8n⁵ + 12n³ - 16n² + 64n

Classify the following expression by terms and degrees. Select all that apply.

6m⁵n³

• Quintic

• Binomial

• 8th-Degree

• Cubic

• Monomial

Which of the following expressions would have a leading coefficient of 9 when put in standard form. Select all that apply.

• 7x³ + 18x⁴ + 9x⁵

• 9x² - 18x + 27x³

• 2x + 9x³ - 4x⁵

• 3x² + 9x⁴ - 12x + 18x³

• 6x⁵ + 9x⁴ + 13x³