Khan Academy: Exponent Properties: Multiply and Simplify a Radical Expression

Many times budding algebrists are fine when plugging specific numbers into expressions, but less certain when the range of acceptable values is undetermined. This detailed presentation helps the class move from the point value to...

A series of problems involving exponent properties is the focus of this video. Sal demonstrates rational expressions, simplifying fractions, and how to manipulate algebraic equations using exponents and division.

After a short review of exponents, Sal incorporates exponent properties into his sample problems. This video is a great resource for those who need Sal's steady pace of instruction and the challenge of more complicated problems.

Video showing how to divide radicals and then simplify the results by using the rules of exponents. [3:07]

Video showing how to add and subtract radicals by first simplifying the radicals. Video is also included in the Algebra: ck12.org strand. [7:57]

In this video lesson students find the volume of a cube in which the side lengths are exponential expressions.

In this video lesson students explore radical expressions with higher roots.

In this video lesson students learn to simplify fractional exponent expressions.

In this video lesson students learn about radical equivalents to rational exponents.

In this video lesson students use various exponent properties to simplify a problem.