CK-12 Foundation
Ck 12: Algebra: Exponential Properties Involving Quotients
[Free Registration/Login may be required to access all resource tools.] Recognize and apply the power of a quotient property
Other
Brown Math: It's the Law the Laws of Exponents
Step-by-step explanations of the exponent laws including rules for combining powers and roots. Includes practice exercises.
Lawrence Hall of Science
The Math Page: Skill in Algebra: Negative Exponents
Here is a site that clearly and thoroughly explains many topics involving negative exponents, including the power of a quotient rule, the quotient of two powers rule, the definition of a negative exponent, and scientific notation. There...
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Power of a Quotient Property
Find a quick, concise explanation of the power of a quotient property. An example is given and clearly explained.