Adding & Subtracting Radicals

(3√6)+(4√6)

• 42

• 7√6

• 7√12

• √12

Tags

CCSS.HSN.RN.A.2

(5√7)-(11√7)

• -6√7

• 16√7

• 16√14

• -6

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify and then subtract:

3√2 - 3√18

• -4√8

• 4√9-6√3

• 5√12

• -6√2

Tags

CCSS.HSN.RN.A.2

• 13√3
• 10√30
• 13√6
• 11√3

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• ∛-234
• -3∛2
• 7∛2
• 3∛2

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• 5∛27
• 7∛3
• 15
• 8∛3

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• 4∛59
• 3∛2 + 4∛5
• ∛3
• ∛5

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

 $10\sqrt{45}-\sqrt{20}$  

•  $32\sqrt{5}$  

•  $88\sqrt{5}$  

•  $28\sqrt{5}$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

 $-3\sqrt{6}+5\sqrt{24}$  

•  $17\sqrt{6}$  

•  $17\sqrt{6}$  

•  $7\sqrt{6}$  

Tags

CCSS.HSN.RN.A.2

 $3\sqrt{50}-5\sqrt{32}$  

•  $3\sqrt{2}$  

•  $-5\sqrt{2}$  

•  $35\sqrt{2}$  

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2