Unit Review: Radicals

The number under the radical sign or square root sign is called the ______.

• radical sign

• radicand

• factor

• exponent

• 10

• 8

• 16

• 4

Solve

• 8
• 38
• 34
• 14

Solve

• 102
• 12
• 98
• 7

• 20

• 11

• 4

• -2

• 9

• -9

• 21

• -21

Solve

• 20
• -4
• 4
• -10

• 3

• -3

• 2

• 0

Solve the radical equation. Don't forget to check your answers!

• -5

• 5

• 10

• 25

Solve the radical equation. Don't forget to check your answers!

• No solution

• 33

• 61

• 47