Multiplying with Exponents

The product rule states that when multiplying powers with the same base __________________ the exponents.

• subtract

• add

• multiply

• divide

Tags

CCSS.8.EE.A.1

Simplify the following:

y⁴ ⋅ y¹²

• y¹⁶

• y³

• 16y

• y⁴⁸

Tags

CCSS.HSA.APR.A.1

Simplify the following:

4 ⋅ 4²

• 4²

• 16²

• 4³

• 16³

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

Simplify the following:

2n⁴ ⋅ 5n⁴

• 7n⁴

• 10n¹⁶

• 10n⁸

• none of the above

Tags

CCSS.HSA.APR.A.1

Simplify the following:

6x ⋅ 2x²

• 12x

• 12x²

• 18x³

• none of the above

Tags

CCSS.HSA.APR.A.1

Simplify the following:

x ∙ x ∙ x ∙ x ∙ x ∙ x

• x⁶

• 6x

• x³

• 6x⁶

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

Billy was asked to solve 3⁵∙3⁴. He got 9²⁰. What error did he make?

• When he multiplies exponents, he is supposed to add the base and the exponent

• When he multiplies exponents, he is supposed to multiply the base and keep the exponents

• When he multiplies exponents, he is supposed to keep the base and add the exponents if the base is the same

• None of the above

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

Which is the right answer for this operation with powers?  $3x^3\ \cdot\ 5x^2$  

•  $8x^5$  

•  $15x^6$  

•  $15x^5$  

•  $15x$  

Tags

CCSS.HSA.APR.A.1

Simplify 2m⁴ • 5m²

• 10m⁶

• 10m⁸

• 7m⁶

• 7m⁸

Tags

CCSS.HSA.APR.A.1

Simplify the expression: r⁶ ⋅ r² ⋅ r³

• r⁶⁺²⁺³

• r¹¹

• 11r

Tags

CCSS.HSA.APR.A.1