This tutorial explains how to add and subtract numbers written in scientific notation, whether or not they have the same exponent. [7:12]

In this video lesson students learn how to evaluate exponential expressions.

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

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

Planet Nutshell Math Shorts provide animated videos that explain various math topics. On this site students learn about scientific notation

This tutorial provides the definition of a polynomial and illustrates some of the common names for certain polynomials. [7:42]

Watch this step-by-step tutorial to see how to simplify a radical whose radicand is not a perfect square. [3:12]

Find out how to multiply two numbers using scientific notation. [1:59]

Simplify this tricky expression using the order of operations. Expression include negative numbers and exponents. [4:36]

Repeated multiplication can be written using exponents. Watch this tutorial to see how they are used. [4:40]

This tutorial shows you how to solve a word problem by writing an expression using exponents. [6:14]

Take a look at this tutorial to see how to evaluate an exponent by first writing it in expanded form. [2:46]

Tutorial investigates how exponents add when you multiply the same number raised to different exponents. [4:30]

Instructional video takes a look at exponential growth and exponential functions. [7:08]

In this video lesson students learn about simplifying cube roots.

In this video lesson students learn how to rationalize a denominator.