Simplifying, Adding, Subtracting, and Multiplying Radicals

Simplify  √24

• 6√2
• 12
• 4√6
• 2√6

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify  √30 ⋅ √20

• √600
• 5√2
• 10√6
• 2√150

Tags

CCSS.HSN.RN.A.2

Simplify  -2√10 ⋅ 3√20

• -60√2
• 10√2
• √30
• -6√200

Tags

CCSS.HSN.RN.A.2

Simplify  5√6 ⋅ 6√18

• 6√3
• 66√3
• 2√6
• 180√3

Tags

CCSS.HSN.RN.A.2

(5√3)+(6√3)

• 11√3

• √3

• 11√6

• 99

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

2√5 + 4√5 =

• 6√10
• 8√10
• 8√5
• 6√5

Tags

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

• √25
• 5
• 2√5
• √10

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

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

√5 × √10

• 50
• 2√5
• 5√2
• 5√10

Tags

CCSS.HSN.RN.A.2