Multiplying Polynomials Practice

What is the result of multiplying the binomials (x - 7) (x + 2)?

• x^2 - 5x - 14

• x^2 + 5x + 14

• x^2 - 5x + 14

• x^2 + 7x + 14

Which expression represents the product of (3x + 5) (x - 4)?

• 3x^2 - 7x - 20

• 3x^2 + 7x - 20

• 3x^2 + 11x + 20

• 3x^2 + 11x - 20

Find the product of the binomials (2x - 3) (x + 8).

• 2x^2 + 13x - 24

• 2x^2 + 13x + 24

• 2x^2 - 13x + 24

• 2x^2 - 13x - 24

Multiply (x + 6) (x - 9)

• x^2 - 3x - 54

• x^2 + 3x - 54

• x^2 - 3x + 54

• x^2 + 54

What is the result of multiplying the binomials (x + 3) (-2x + 2)?

• -2x^2 - 4x + 6

• -2x^2 + 4x + 6

• 2x^2 - 4x - 6

• 2x^2 + 4x + 6

Which of the following represents the product of (x - 9) (x - 6)?

• x^2 - 15x + 54

• x^2 + 15x - 54

• x^2 - 15x - 54

• x^2 + 15x + 54

What is the result of multiplying (3x + 7) (5x + 5)?

• 15x^2 + 50x + 35

• 15x^2 + 50x + 25

• 15x^2 + 41x + 14

• 15x^2 + 35x + 35

Multiply:

(z + 10)²

• z² + 10z + 100

• z² + 20z + 100

• z² + 100

• z² + 20z + 20

 Multiply:     (r + 7)(r − 7) 

• r ² − 49 
• r ² + 14
• r ² − 7r + 49 

Find the product: (x + 5)²

Hint: try (x + 5)(x + 5)

• x² + 25

• x² + 10x + 25

• x² + 10 x + 10

• x² + 10

Tags

Multiplying Binomials