Simplify Radical Expressions Quiz

What is the index of this radical

 $\sqrt{x}$  

• 1

• 0

• 2

• 4

Simplify:
√(147m³n³)

• 7mn√(3mn)
• 73.5m²n²√(mn)
• 3mn√(7mn)

Which expression is equivalent to the expression above?

• 
• 
• 
• 

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify.
∛81

• ∛81
• 3∛3
• 9
• 27∛3

Tags

CCSS.8.EE.A.2

Simplify

• x²y√xy
• xy
• x²y²
• Can't Simplify

Simplify: ∛(128a⁶b⁸)

• 4a²b²∛(2b²)
• 4a²∛(2b⁸)
• a²∛(128b⁸)
• 4a²∛(2b^8/3)

Simplify. 

• 5x⁸y¹⁰√10x
• 5x⁴y⁵√10x
• 5x⁴y⁵√2x
• 5√2x⁹y¹⁰

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify 4√75

• 4√5
• 12√5
• 20√3
• 7√3

Tags

CCSS.HSN.RN.A.2

What is the square root symbol called?

• Radicand
• Radical
• The house
• It doesn't have a name

Tags

CCSS.8.NS.A.1

The number under the radical sign or square root sign  is called the ______.

• radical sign
• radicand
• factor
• exponent