Assessment Simplify Product Polynomials

Simplify the expression.
-3x²( 7x² - x + 4)

• -21x⁴ + 3x³ -12x²

• 7x² - x + 4 (-3x²)

• 21x⁴ + 3x³ + 12x²

• -12x² + 3x³ -21x⁴

(4x³-5x²+3x)+(-2x³-x²+6x)

• 2x³-6x²-9x

• 2x³+6x²+9x

• -2x³-6x²+9x

• 2x³-6x²+9x

Add or Subtract to Simplify:

(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3

• -7n² - 8n + 5

• -6n² - 8n + 3

• -7n² - 4n + 5

Add or Subtract to Simplify:
(x⁵ + x³) - (6x - x³ + 6x⁵)

• -5x⁵ + 2x³ - 6x

• 7x⁵ - 6x

• -5x³ + 2x² - 6x

• -5x⁵ - 6x

Simplify: (2x + y)(2x - y)

• 4x² - y²

• 4x - y

• 4x² + y²

• 2x² - y²

Simplify: (x - 5) (x - 3)

• x² + 8x + 15

• x² - 2x - 15

• x² - 8x + 15

• x² - 2x + 15

Simplify: (2x⁵ + 3x³) - (2x - 4x³ + 3x⁵)

Mathematical Equivalence

ON

Type the simplified polynomial expression for the area of the tiling shown.

Mathematical Equivalence

ON

Simplify: (2a - 3) (3a + 1)

• 6a² + 7a - 3

• 6a² + 5a - 3

• 6a² - 7a - 3

• 6a² - 9a + 3

Simplify: (5x + x² - 4) - (4x - x² + 6)

Mathematical Equivalence

ON