Multiplying a Monomial by a Binomal/Trinomial

Simplify:
3a(5a² + 8a + 2)

• 15a³ + 24a² + 6a
• 10a³ + 24a + 6
• 8a³ + 11a² + 6a
• 15a³ + 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

Simplify:  $x^2\left(2x+3\right)$  

•  $2x^3+3x^2$  

•  $2x^2+3x$  

•  $2x^3+9x$  

Tags

CCSS.7.EE.A.1

Simplify:  $3x\left(x+7\right)$  

•  $3x^2+21x$  

•  $3x+21$  

•  $3x^2+7$  

Tags

CCSS.HSA.APR.A.1

Simplify:  $5x\left(4x^3+8\right)-4x$  

•  $20x^4+36x$  

•  $20x^4-36x$  

•  $20x^3+40x-4x$  

Tags

CCSS.6.EE.A.3

Simplify:  $-3x^2\left(7x^2-x+4\right)$  

•  $21x^3-3x^2+12$  

•  $-21x^4+3x^3-12x^2$  

•  $21x^4-12x^3+3x^2$  

Tags

CCSS.HSA.APR.A.1

4m(3m⁷ + 2m⁵)

• 7m⁷ + 6m⁶
• 12m⁸ + 8m⁶

Tags

CCSS.HSA.APR.A.1

Multiply

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Tags

CCSS.HSA.APR.A.1

5x(4x³ + 8)

• 9x⁴ + 40x

• 20x⁴ + 40x

• 20x³ + 40x

• 9x⁴ + 13x

Tags

CCSS.HSA.APR.A.1

Multiply

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Tags

CCSS.HSA.APR.A.1