The laws of exponents are explained in this video. Topics include raising something to the zero power, rewriting an expression that has a negative number as an exponent, multiplying powers with the same base, raising a power to a...

A word problem, a triangle, monomials, exponents, what to do? The instructor explains how to set up this ratio in order to solve the problem and express it as a monomial in simplest form.

Watch how exponents add when you divide the same number raised to different exponents. Reviewing the quotient of powers rule will help you on the SAT! [5:20]