Simplifying Radicals

Simplify the square root of 18.

• 9√2

• 3√2

• 2√9

• 6

Simplify the square root of 75.

• 10√7

• 15√5

• 25√3

• 5√3

Simplify the expression: √12 * √3.

• 9

• 15

• 6

• 4

Simplify the expression: √20 * √5.

• 25

• 15

• 8

• 10

Simplify the expression: 2√5(√3 + √5).

• 6√5 + 10

• 2√15 + 10

• 4√5 + 10

• 2√15 + √5

Tags

CCSS.HSN.RN.A.2

Simplify the expression: 3√2(2√3 - √6).

• 6√2 - 3√6

• 6√3 - 3√12

• 6√6 - 3√2

• 6√6 - 3√12

Tags

CCSS.HSN.RN.A.2

Simplify the expression: 4√3(3√2 - √4).

• 12√6 - 8

• 12√2 - 4√4

• 12√3 - 4√2

• 12√6 - 4√4

Tags

CCSS.HSN.RN.A.2

Simplify the expression: √16 * √4.

• 8

• 12

• 16

• 20

Simplify the square root of 50.

• 5√10

• 10√5

• 5√2

• 7√7

Simplify the expression: 3√4(2√2 + √6).

• 6√8 + 3√24

• 12√2 + 6√6

• 12√2 + 3√6

• 6√2 + 3√24