Polynomial Operations Quiz

Simplify the expression: (3x^2 + 4x - 2) + (2x^2 - 5x + 3)

• 4x^2 - 2x + 3

• 7x^2 - x + 1

• x^2 + 3x - 1

• 5x^2 - x + 1

Simplify the expression: (5x^3 - 2x^2 + 3x) - (2x^3 + 4x^2 - 5x)

• 7x^3 - 2x^2 - 2x

• 3x^3 - 6x^2 + 8x

• 3x^3 - 4x^2 + 2x

• 2x^3 - 2x^2 + 8x

Multiply: (2x + 3)(4x - 5)

• 8x^2 - 2x - 15

• 8x^2 + 2x + 15

• 8x^2 + 2x - 15

• 8x^2 + 2x + 5

Multiply: (3x^2 - 2x + 1)(x - 4)

• 3x^3 - 14x^2 + 9x + 1

• 3x^3 - 14x^2 + 9x + 4

• 3x^3 - 14x^2 - 9x - 4

• 3x^3 - 14x^2 + 9x - 4

Divide: (6x^3 + 5x^2 - 3x + 2) ÷ (2x - 1)

• 3x^2 - 2x + 1/2

• 2x^3 + 3x^2 + 4x + 1

• 3x^2 + 4x + 1/2 + (3/2)/(2x - 1)

• 4x^2 + 2x + 1/2

Divide: (4x^4 - 3x^3 + 2x^2 - x + 1) ÷ (x^2 - 2x + 1)

• 2x^2 - 3x + 4

• 5x^2 - 6x + 7

• 4x^2 - 5x + 6

• 3x^2 - 4x + 5

Simplify the expression: (2x^2 + 3x - 1) + (4x^2 - 2x + 5)

• 8x^2 + x + 4

• 6x^2 - 2x + 4

• 2x^2 + 7x + 4

• 6x^2 + x + 4

Simplify the expression: (5x^3 - 2x^2 + 3x) - (3x^3 + 4x^2 - 5x)

• 2x^3 - 6x^2 + 8x

• -2x^3 - 6x^2 + 8x

• -2x^3 + 6x^2 - 8x

• 2x^3 + 6x^2 - 8x

Multiply: (3x + 2)(2x - 4)

• 6x^2 - 20x + 8

• 6x^2 - 20x - 8

• 6x^2 + 20x + 8

• 6x^2 + 20x - 8

Multiply: (4x^2 - 3x + 1)(x - 2)

• 4x^2 - 11x + 2

• 4x^3 - 7x + 2

• 4x^3 - 11x + 2

• 4x^3 - 3x - 2