T16 - Alg - Polynomials

(2x² + 4x + 10) - (x² - 3x + 12)

• x² + x + 22

• x² + 7x - 2

• x² + 7x + 22

• x² + x - 2

Classify by number of terms:
3x² – 8x + 1

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

Add or Subtract to Simplify:

(5x + 2) + (4x + 5)

• 9x - 7

• - 9x - 11

• 9x + 7

• x + 7

(2x + 5y - z) + (-6x - 4y + 7z)

• -4x + 6y + 6z

• 4x + y + 6z

• -4x - y + 6z

• -4x + y + 6z

Simplify the expression.

-3x²( 7x² - x + 4)

• -21x⁴ + 3x³ - 12x²

• 7x² - x + 4 (-3x²)

• 21x⁴ + 3x³ + 12x²

• -12x² + 3x³ - 21x⁴

-6x(x² - 7x)

• -6x³ + 42x²
• -6x³ - 42x²

What is the degree of the polynomial?
  9x⁵ - x⁴ + 2x

• 9
• 5
• 4
• 2

Classify by number of terms:
2x – 9

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

Select the equivalent expression 
3m¹⁰p⁸ ⋅ 2m⁵p²

• 5m¹⁵p¹⁰
• 5m⁵⁰p¹⁶
• 6m¹⁵p¹⁰
• 6m⁵⁰p¹⁶

Divide the polynomial by the monomial.

• 15x⁹ - 8x³
• 3x⁶ - 8x³
• -5x¹²
• 3x⁶ - 40x³