Radicals and Fractional Powers

Write in exponential form

∜(3x)³

Tags

CCSS.HSN.RN.A.2

• 2y³

• √y³

• ∛y²

• 3y²

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CCSS.HSN.RN.A.2

• m¹²

• m⁷

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CCSS.HSN.RN.A.2

Which expression with a fractional exponent best represents √7 ?

• 7¼

• 2⁷

Tags

CCSS.HSN.RN.A.2

• ∛y

• y³

• √y

• 1∕3y

Tags

CCSS.HSN.RN.A.2

Simplify √8⋅√12.

• 4√6

• 2√12

• 2√6

• 12√2

Simplify:

• 5x√2
• 100x√2
• 10x√2
• 10√2x

Evaluate:

• 2
• 4
• 16
• 64

Tags

CCSS.HSN.RN.A.2

√3 × √15 =

• 3√5
• 5√3
• 2√7
• √17