Radical Equations and Perfect Squares

5√80

• 20√5

• 4√5

• 5√20

• 4√5

√24

• 4√6

• 2√6

• 6√2

• 2√12

√125

• 5√5

• 25√5

• 5√25

• 5√2

Simplify:
√6 ⋅√6

• √36

• 2√3

• 12

• 6

Simplify:

• √4√12

• 4√12

• 4√3

• 2√3

Simplify:

• 5x√2

• 100x√2

• 10x√2

• 10√2x

√5 × √10

• 50

• 2√5

• 5√2

• 5√10

The number inside the radical is called...

• the index

• the radical sign

• the radicand

• none

The checkmark symbol that tells us to square root something is called...

• the index

• the radical sign

• the radicand

• none

Simplify the following radical: √150

• 5√15

• 5√2

• 5√6

• 15√5