Radicals

Simplify:

• 5x√2
• 100x√2
• 10x√2
• 10√2x

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Add:  4√7 - 10 √7 + 7√7

• -6√7
• 14√7
• -3√14
• √7

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify: 
√(a²)

• a
• a²
• a^.5
• already simplified

Tags

CCSS.HSN.RN.A.2

• 10z√(3xy)
• 5z√(12xy)
• 10√(3xyz²)
• 3z√(10xy)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify:
√6 ⋅√6

• √36
• 2√3
• 12
• 6

Tags

CCSS.HSN.RN.A.2

Simplify 
3√6 - 4√6

• -√6
• √6
• -1
• Already simplified 

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify 
9√2 + 12√3

• 21√5
• 21√2
• 21√3
• Already simplified 

Tags

CCSS.HSN.RN.A.2

√5 × √10

• 50
• 2√5
• 5√2
• 5√10

Tags

CCSS.HSN.RN.A.2

√75x²

• 5x²√3
• 5x
• 5x√3x
• 5x√3

Tags

CCSS.HSN.RN.A.2

Express the following in simplest radical form:

 $\sqrt{80}$  

•  $4\sqrt{5}$  

•  $16\sqrt{5}$  

•  $2\sqrt{20}$  

•  $4\sqrt{20}$  

Tags

CCSS.HSN.RN.A.2