Radical operations

Simplify the following radical: √32

• 3√2
• 4√8
• 16√2
• 4√2

Simplify:  √31

• 3√1
• already simplified
• 1√3
• 15√2 + 1

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

• radical sign
• radicand
• factor
• exponent

Tags

CCSS.8.NS.A.1

Simplify
 
2√27+3√3

• 15√30
• 5√3
• 9√3
• 9√8

√5 + √20

• 5
• 25
• 3√5
• 2√3

Solve: 4∛5 + 6∛5 − 9∛5

• 19∛5

• 10∛5 - 9∛5

• -∛5

• ∛5

Simplify  -2√10 ⋅ 3√20

• -60√2

• 10√2

• √30

• -6√200

Simplify:  $\sqrt{\frac{5}{2}}$  

•  $\sqrt{10}$  

•  $\frac{\sqrt{10}}{2}$  

•  $\frac{\sqrt{5}}{2}$  

•  $\sqrt{5}$  

Tags

CCSS.HSN.RN.A.2

Tags

CCSS.HSN.RN.A.2