Polynomial Multiplication A#7

What is the result of multiplying the polynomials: (x - 3)(x - 7)?

• x² - 10x + 21

• x² - 21x + 10

• x² + 10x - 21

• x² + 21x - 10

Tags

CCSS.HSA.APR.A.1

What is the result of multiplying the polynomials: (5x - 3)(2x + 1)?

• 10x² + 5x - 6

• 10x² - x - 3

• 10x² - x - 6

• 10x² + x - 3

Tags

CCSS.HSA.APR.A.1

What is the result of multiplying the polynomials: (x + 6)(x - 6)?

• x² - 36

• x² + 36

• x² - 12x + 36

• x² + 12x - 36

Tags

CCSS.HSA.APR.A.1

What is the result of multiplying the polynomials: (11x + 9)(12x + 6)?

• 132x² + 162x + 54

• 132x² + 54x + 54

• 132x² + 162x + 108

• 132x² + 108x + 54

Tags

CCSS.HSA.APR.A.1

Multiply the polynomials: (3x - 5)²

• 9x² - 30x + 25

• 9x² + 25

• 6x² - 10x + 25

• 9x² - 25

Tags

CCSS.HSA.APR.C.4

Multiply the polynomials: (x + 3)(x² - 4x + 5)

• x³ - 4x² + 5x + 3x² - 12x + 15

• x³ - x² + 2x + 15

• x³ - x² + 5x + 15

• x³ - 4x² + 5x + 3x² - 12x

Tags

CCSS.HSA.APR.A.1

Multiply the polynomials: (x + 5)²

• x² + 10x + 25

• x² + 25

• x² + 5x + 25

• x² + 10x

Tags

CCSS.HSA.APR.C.4

What is the result of multiplying the polynomials: (6 - x)(6 + x)?

• 36 - x²

• 36 + x²

• 12 - x²

• 12 + x²

Tags

CCSS.HSA.APR.A.1

What is the result of multiplying the polynomials: (3x + 9)²?

• 9x² + 54x + 81

• 6x² + 18x + 81

• 9x² + 18x + 81

• 9x² + 27x + 81

Tags

CCSS.HSA.APR.C.4

What is the result of multiplying the polynomials: (x + 4)(x² - 2x - 4)?

• x³ + 2x² - 12x - 16

• x³ - 2x² - 12x - 16

• x³ + 2x² + 12x + 16

• x³ - 2x² + 12x + 16

Tags

CCSS.HSA.APR.A.1