Adding, Subtracting, Multiplying and Dividing Radicals

Rationalize the ratio 6 ⁄ √5

• 30 ∕ 5

• 6√5 ∕ 5

• 6√5

• 30

Simplify:

• A

• B

• C

• D

Divide and simplify.

• 4x√x

• 3x²/x³√36

• 2x

• 4x²

Simplify this expression.

• √18x⁵y

• 3x²√2xy

• √18x³⁶y⁵⁶

• 3√2x¹³y¹⁵

Tags

CCSS.HSN.RN.A.2

(5√3)+(6√3)

• 11√3

• √3

• 11√6

• 99

Simplify  √30 ⋅ √20

• √600

• 5√2

• 10√6

• 2√150

Simplify  -2√10 ⋅ 3√20

• -60√2

• 10√2

• √30

• -6√200

Simplify  5√6 ⋅ 6√18

• 6√3

• 66√3

• 2√6

• 180√3

Add:  4√7 - 10 √7 + 7√7

• -6√7

• 14√7

• -3√14

• √7

Simplify and then subtract:

3√2 - 3√18

• -4√8

• 4√9-6√3

• 5√12

• -6√2