Simplifying Radical Numbers

Simplify √50.

• 5√2

• √25

• 10

• 5√5

Simplify 3√27.

• 6

• 9

• 12

• 15

What is the simplified form of √72?

• 4√18

• 12√6

• 8√3

• 6√2

Simplify √18 + √2.

• 3√2

• 5√2

• 2√3

• 4√2

Simplify 4√16.

• 32

• 4

• 16

• 8

What is the simplified form of √98?

• 7√2

• √49

• 14

• 7√7

Simplify 5√32.

• 10√8

• 5√16

• 20√2

• 25√4

What is √(x^2) when x is positive?

• -x

• 0

• √(x)

• x

Simplify √(a^4b^2).

• ab

• a^2b

• a^4b

• a^3b^2

What is the simplified form of 2√8 - √2?

• 4√2

• √8

• 3√2

• 2√2