Khan Academy
Khan Academy: Algebra: Radical Equivalent to Rational Exponents
Video simplifying an algebraic expression containing a fractional exponent by writing it using radicals and then simplifying further. [2:56]
Khan Academy
Khan Academy: Algebra: Fractional Exponent Expressions 2
Video simplifying an algebraic expression with fractional exponents and a square root. [7:32]
Khan Academy
Khan Academy: Algebra: Simplifying Radical Expressions 1
Video simplifying the cube root of a negative number using prime factorization. [2:37]
Khan Academy
Khan Academy: Algebra: Multiply and Simplify a Radical Expression 2
Video showing how to divide radicals and then simplify the results by using the rules of exponents. [3:07]
Khan Academy
Khan Academy: Algebra: Zero, Negative, & Fractional Exponents
This resource shows how the properties of negative and zero exponents need to be true for the other rules of exponents to hold. In addition, it introduces fractional exponents and shows how to simplify algebraic expressions with negative...
Khan Academy
Khan Academy: Algebra: Radical Equivalent to Rational Exponents 2
Video simplifying the 4th root of an algebraic expression by writing it with fractional exponents and then simplifying further. [2:24]
Khan Academy
Khan Academy: Algebra: Simplifying Radicals
Video working through multiple examples of simplifying radicals by finding the largest perfect square factor. Includes a discussion about how simplifying radicals is the same as using fractional exponents and following the rules of...
Sophia Learning
Sophia: Converting to Fractional Exponent Form
The process for converting a number raised to a power within a root symbol to a number raised to a fraction exponent is demonstrated in this video.
Khan Academy
Khan Academy: Exponent Properties: Radical Equivalent to Rational Exponents
In this video lesson students learn about radical equivalents to rational exponents.
Khan Academy
Khan Academy: Algebra: Simplifying Expressions With Exponents
Video simplifying a monomial by using the product of a power and negative exponent rules. [2:10]
Khan Academy
Khan Academy: Exponent Properties: Fractional Exponent Expressions 1
In this video lesson students learn to simplify fractional exponent expressions.
Khan Academy
Khan Academy: Algebra: Simplifying Expressions With Exponents 2
Video simplifying a rational algebraic expression using the power of a power, power of a product and quotient of powers rules. [3:35]
Khan Academy
Khan Academy: Exponent Properties: Simplifying Expressions With Exponents 3
In this video lesson students find the volume of a cube in which the side lengths are exponential expressions.
Virtual Nerd
Virtual Nerd: What Are Rational Exponents?
This video describing rational exponents and giving examples can be used to help prepare for the SAT. You will learn how to rewrite an expression with a rational exponent in several ways. [8:09]
Khan Academy
Khan Academy: Exponent Properties: Radical Expressions With Higher Roots
In this video lesson students explore radical expressions with higher roots.
Khan Academy
Khan Academy: Algebra: Rational Exponents and Exponent Laws
In this lesson, students explore rational exponents and exponent laws by taking the cube root of a rational expression, using the power of a product and power of a power rules. [2:16]
Khan Academy
Khan Academy: Exponent Properties: Multiply and Simplify a Radical Expression
In this video lesson students divide and simply a radical expression.
Khan Academy
Khan Academy: Exponent Properties: Radical Equivalent to Rational Exponents 2
In this video students explore radical equivalents to rational exponents by looking at the fourth root of a rational expression.
Khan Academy
Khan Academy: The World of Exponents: Zero, Negative, and Fractional Exponents
Students learn about the properties of zero, negative, and fractional exponents by watching a video tutorial.
Khan Academy
Khan Academy: Algebra: More Rational Exponents and Exponent Laws
Video finding the cube root of an algebraic expression by using rational exponents and the power of a product and power of a power rules. Also shows how to find the cube root of 64 without a calculator. [3:25]
Khan Academy
Khan Academy: Algebra: Adding and Simplifying Radicals
Video showing how to add radicals and then simplify the results. [4:41]
Khan Academy
Khan Academy: Algebra: Multiply and Simplify Radical Expressions Part 1
Video showing how to multiply radicals and then simplify the results by using fractional exponents and the rules of exponents. [4:25]
Khan Academy
Khan Academy: Algebra: Subtracting and Simplifying Radicals
This resource explains how to subtract radicals and then simplify the results. [5:45]
Khan Academy
Khan Academy: Exponent Properties: Exponent Properties 4
In this video lesson students use various exponent properties to simplify a problem.