Multiplying Monomial and Polynomial

5(2k² + 3k - 9)

• 10k² + 15k - 45
• 10k² + 15k -14
• 10k² - 15k + 45
• 10k² + 15 - 45k

Tags

CCSS.HSA.APR.A.1

7p²(2p² + 3p - 8)

• 14p⁴ + 21p³ + 56p²
• 14p² + 21p - 56p²
• 14p⁴ + 21p³ - 56p²
• 14p² - 21p³ -56p

Tags

CCSS.HSA.APR.A.1

-7x(3x² + 4x + 1)

• -10x³ + 11x - 7
• -21x³ - 28x² - 7x

Tags

CCSS.HSA.APR.A.1

4m(3m⁷ + 2m⁵)

• 7m⁷ + 6m⁶
• 12m⁸ + 8m⁶

Tags

CCSS.HSA.APR.A.1

7y(5y² + 2y + 3)

• 35y³ + 14y² + 21y
• 12y³ + 14y² + 21y

Tags

CCSS.HSA.APR.A.1

5x(4x³ + 8)

• 9x⁴ + 40x
• 20x⁴ + 40x

Tags

CCSS.HSA.APR.A.1

-2x²(-6x + 5)

• 12x³ -10x²
• -12x³ + 10x²

Tags

CCSS.HSA.APR.A.1

-3x²(5x² + 3x)

• -15x⁴ - 9x²
• -15x⁴ - 9x³

Tags

CCSS.HSA.APR.A.1

-8x(x - 8)

• -8x² + 64x
• -8x² - 64

Tags

CCSS.HSA.APR.A.1

3a(5a² + 8a + 2)

• 15a³ + 24a² + 6a
• 10a³ + 24a + 6

Tags

CCSS.HSA.APR.A.1