Flipped Math
Rational Exponents
The power of a good lesson is exponential. Young mathematicians view a video lesson that introduces rational exponents and how exponent properties apply. They then use properties of exponents to solve exponential equations with rational...
Corbett Maths
Negative Indices
Don't get negative about exponents. Viewers of an instructional YouTube video learn how to simplify expressions involving negative exponents. They see how to rewrite these expressions using positive exponents and then evaluate using...
Corbett Maths
Fractional Indices
Fractional exponents can be just as powerful as integer exponents. A short YouTube video shows how to deal with rational exponents. It begins with an exploration of exponents that are unit fractions of the form 1/n and then looks at all...
Mathispower4u
Simplify Quotients with Different Bases and Negative Exponents (Example)
Once pupils are confident solving quotients with negative exponents, they need to learn what happens if they have different bases. A few guided practice problems clarify the processes. The exponent rules start to come together through...
Mathispower4u
Quotient and Negative Exponent Properties (Example)
Don't let negative exponents confuse your mathematicians, just remember to flip them to the other side. Observe multiple practice problems solving quotient and negative exponent examples. Step-by-step instructions combined with an...
Mathispower4u
Raising Fractions to Powers (Example)
Many people get confused when we combine rules previously used individually. Learn how to combine the fractions rules with exponents, multiplying exponents by exponents, and variables in only a few minutes. Three example problems...
Mathispower4u
Quotient Rule of Exponents: Positive and Negative (Example)
If you harness negative power, you can make it to the top! This inspirational idea comes from exponent rules. Learn more about applying exponent rules, specifically the quotient and negative exponent rules, through viewing worked examples.
Brightstorm
Simplifying Radical Expressions - Concept
Radical, dude! The resource provides an explanation on how to simplify radical expressions. It makes clear that radical expressions are ones that are strictly numerical but also are algebraic expressions. One of the problem sets...
Northeast Arkansas Education Cooperative
Simplifying Radical Expressions
Here is a video on simplifying radical expressions where the presenter starts with simplifying simple square roots, and quickly develops into looking at more complicated problems. He covers simplifying a variable raised to a power...
Sophia Learning
Sophia: Converting to Fractional Exponent Form: Lesson 2
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. This lesson [1:51] is 2 of 15 in the series titled "Converting to Fractional Exponent Form."
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: 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]
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.
Sophia Learning
Sophia: Converting to Fractional Exponent Form: Lesson 1
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. This lesson [2:47] is 1 of 15 in the series titled "Converting to Fractional Exponent Form."
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: 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: 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.