Laws of Exponents Challenging Practice

Evaluate the expression using the quotient rule.

• y¹⁵

• y⁵⁰

• y²

• y⁵

Which is (6³)(6⁴) in exponential form?

• 36¹²

• 7⁶

• 6¹²

• 6⁷

Which shows 4⁶ ÷ 4⁵ in standard form?

• 0

• 1

• 4

• 16

 8⁵/8²

• 8⁷

• 1³

• 8³

4⁵/4⁷

• 1/8

• 1/16

• 4²

Rewrite the expression as a power.
 (2⁴)(2⁵)

• 2²⁰

• 4⁹

• 4²⁰

• 2⁹

Simplify the expression.

• 7⁶

• 7^-5

• 1/7⁵

• 7⁵

Using the rules of exponents, simplify the following expression. Your answer should be in exponential form.

• 7³ x 5²

• 7⁴ x 58

• 7³ x 5⁴

• 7² x 5⁴

According to the law of exponents, when we multiply the same base, we _________ the exponents.

• divide

• multiply

• subtract

• add