Simplifying Radicals with Variables

What is the largest perfect square factor of 24?

• 25

• 4

• 9

• 16

What is the simplified form of the square root of 27?

• 5 root 3

• 15 root 3

• 9 root 3

• 3 root 3

What is the square root of x squared?

• x squared

• x to the fourth

• 2x

• x

How do you simplify x to the fourth under a radical?

• x squared

• 4x

• 2x

• x to the second

What is the result of simplifying the square root of x to the sixth?

• 2x

• x to the third

• x squared

• x to the sixth

How is x to the third simplified under a radical?

• x to the first and x to the first under the radical

• x to the second

• x squared

• x to the third

What is the simplified form of the square root of 9 times a squared?

• 9a squared

• 3a

• 9a

• 3a squared

How do you simplify a to the tenth under a radical?

• 5a

• a to the fifth

• a to the tenth

• 2a

What remains under the radical when simplifying the square root of 12a to the tenth b to the third?

• 3b to the first

• 3a to the fifth

• 3a

• 3b

What is the simplified form of the square root of b to the third?

• b to the second

• b to the third

• b to the first and b to the first under the radical

• b squared