Exponents Review

Write in exponential form
∛x⁷

• x⁷∕ ³

• x3⁄7

• 3x⁷

• 7x³

(6^3/4)^1/3

• 6^1/4

• 6^3/12

• 6^4/7

• 6^9/12

What is the cube root of 1000?

• 10

• 100

• 500

• 20

Evaluate without a calculator.

• A

• B

• C

• D

Write the following expression in radical form:

• a.)

• b.)

• c.)

• d.)

Answer explanation

Remember, power over root!

Simplify the following expression:

• 5

• 25

• 125

• 625

Simplify:

• a

• a²

• a³

• a⁴

Simplify:

• a

• a²

• a³

• a⁴

Simplify:

• a²

• a³

• a⁴

• a⁵

For the following problem, what operation will you use on the exponents?

• Multiply

• Add

• Subtract

• Nothing