Rational Exponents

Check all that is true

Simplify the expression:

27^1/3

• 3

• 9

• ∛27

• 3³

Your exponents denominator is the __________?

an exponent 1/2 means

• square root

• cube root

• fourth root

• fifth root

Write in exponential form
√x⁵

• X¹∕ ⁵
• X ²⁄⁵
• X⁵⁄ ²
• X⁵

(6^3/4)^1/3

• 6^1/4
• 6^3/12
• 6^4/7
• 6^9/12

Rewrite in radical form.

• A
• B
• C
• D

When simplifying a value with a rational exponent, which part should you do first?

• Root
• Power

Simplify the following expression:

• 5
• 25
• 125
• 625