Polynomials

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

Classify the polynomial:

4x² + 2x - 1

• Polynomial

• Binomial

• Trinomial

• Monomial

Classify the polynomial:

5x³y²

• Binomial

• Trinomial

• Uninomial

• Monomial

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

Combine Like Terms:
4y + 3x³ + 2y + 8x³ - 6y

• 11x³
• 11x³ + 12y
• 5x³
• 11x⁶

Combine Like Terms:
2x - 4x + 12x²

• 12x² - 2x
• 10x
• 10x²
• 12x² + 2x

Combine like terms:
5x²+ x - x²+ 4x

• 6x² + 5x
• 4x² + 3x
• 4x² + 5x
• 5x² + 5x

What is the leading coefficient of the following polynomial?

5x² - 3x + 6

• 2

• -3

• 5

• 6