Exponents, Square Roots, Perfect Squares

√ 16 

• 8
• 3
• 4
• 6

√100

• 10
• 200
• 5
• 25

-√25

• -2

• 3

• -5

• 6

Which is equivalent to 2⁴?

• 8
• 20
• 16
• 12

5⁰, 3⁰, 25⁰ and 18⁰ are all equal to

• 0
• 1
• itself
• negative

Which number is the BASE?
2³ = 8

• 2
• 3
• 8

5² , in this example 2 is the _____________

• base

• exponent

• square root

• cube

Which is equivalent to 2⁴?

• 8
• 20
• 16
• 12

Which is equivalent to 7 x 7 x 7 x 7 x 7 ?

• 7⁵

• 7⁶

• 6⁷

• 7⁷

Which number is the EXPONENT?
4^{2 =} 16

• 4
• 2
• 16