Review Exercises

Which of the following exponential form represent the number 3,125?

• 5³

• 5⁸

• 5⁵

Which number is the base?

2³=8

• 2

• 3

• 8

Write the expression using exponent.

m.m.m.m.m

• m⁵

• -m⁵

• m⁴

• 5^m

Simplify (-9)⁴

• -729

• 729

• -6561

• 6561

Write the expression using exponent.

4.a.a.5.b.b.b

• 4ab

• 4a²b³

• 4a²b²

• a²b³

Anything raised to a power of zero is always: 

• 0

• 1

• it self

• negative

Evaluate: 2⁵

• 8

• 16

• 32

• 64

What is equivalent to 6⁴?

• 4x6

• 6x6x6

• 6x6x6x6

• 4⁶

Evaluate this expression using the quotient rule.

• 9⁵

• 9⁹

• 9^-5

Simplify to an equivalent expression BUT leave in exponential form.

(4³)(4⁵)

• 4⁸

• 4²

• 4¹⁵

• 4³