Polynomial Operations

Multiply the binomials (2x+3)(x-7)

• -2x-21

• 2x²-11x-21

• 2x²-4x-21

• -9x-21

Tags

CCSS.HSA.APR.A.1

Multiply the binomials (x-5)(x-9)

• x²-14x+45

• 2x-14

• x²-14x-14

• x²+45

Tags

CCSS.HSA.APR.A.1

Multiply the binomials (3x+4)(5x+6)

• 15x²+24

• 8x²+18x+10

• 8x+10

• 15x²+38x+24

Tags

CCSS.HSA.APR.A.1

Multiply the binomials (2x-1)(-4x+1)

• -8x²+6x-1

• -2x

• -8x-1

• -2x²-3x

Tags

CCSS.HSA.APR.A.1

Add the polynomials (3x+5) + (8x+2)

• 11x-7

• 5x+3

• 11x+7

• -5x+3

Tags

CCSS.HSA.APR.A.1

Subtract the polynomials (7x+3) - (4x+12)

• 11x-9

• 3x-9

• 3x+15

• 11x+15

Tags

CCSS.HSA.APR.A.1

Add the polynomials (4x² - 2x + 9) + (6x² + 5x + 2)

• 10x⁴+3x²+11

• -2x²-7x+7

• 2x²+7x+11

• 10x²+3x+11

Tags

CCSS.HSA.APR.A.1

Subtract the polynomials (-8x² - 5x + 9) - (4x² - 7x + 3)

• -12x²+2x+6

• -4x²-2x-6

• 4x²+2x-6

• -12x⁴+2x²+6

Tags

CCSS.HSA.APR.A.1