Simplify Radicals with Variables, Rational Exponents and Rational Irrational Numbers

Multiply and simplify. Assume that all variables are positive.

• 
• 
• 
• 

Write in exponential form
∛x⁷

• x⁷∕ ³

• x3⁄7

• 3x⁷

• 7x³

Write as a radical expression
y²⁄ ³

• 2y³

• √y³

• ∛y²

• 3y²

• A
• B
• C
• D

• 
• 
• 
• 

• 
• 
• 
• 
• 

Select ALL the expressions that are written in RADICAL form.

• 
• 
• 
• 
• 

Evaluate

• 
• 
• 
• 

Simplify completely.

• 13

• 7 + 2√6

• 13 + 8√6

• 8√6