Mulitplying Polynomials # 1 monomials x polynomials

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

-2x²(-6x + 5)

• 12x³ -10x²
• -12x³ + 10x²

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

Simplify:
3x³(2x² + 9x + 6)

• 6x⁵ + 27x⁴ + 18x
• 6x⁵ + 18x² + 9
• 6x⁵ + 27x⁴ + 18x³
• 6x⁵ + 45x³ 

Tags

CCSS.HSA.APR.A.1

What problem is being modeled here?

• 5x²(-3x²+6x-2)
• 5x²(-3x²-6x-2)
• 5x²+(-3x²+6x-2)
• 5x²-(-3x²+6x-2)

Tags

CCSS.HSA.APR.A.1

What goes in the next box for the product?

• -30x²
• -30x³
• -x²
• 11x²

Tags

CCSS.HSA.APR.A.1

-5x⁶(3x² - 12x + 30)

• -15x⁸ + 60x⁷ - 150x⁶

• 15x⁸ - 60x⁷ - 150x⁶

• 8x⁶ - 17x + 35

• -8x⁶ + 17x - 35x²

Tags

CCSS.HSA.APR.A.1