Day 5 Square Root

A perfect square is when a whole number is multiplied by itself?

• FALSE
• TRUE

What do we call √ ?

• radicand
• radical symbol
• cube root
• index

What do we call the number under the √ sign ?

• radicand

• radical symbol

• cube root

• index

65

• Is a perfect square.
• Is not a perfect square.

All the following are Perfect Squares except for which one?

• 81
• 121
• 361
• 198

Which statement is NOT true?

• √169 = 13
• 15² = 225
• 4² = √16
• √164 = 18

√256

• 14
• 16
• 13
• 17

Simplify.

• A
• B
• C
• D

Simplify.

• A
• B
• C
• D

Simplify:
√96

• 4√6
• 3√6
• 6√5
• 6√8