Lumos Video Store
This page provides a list of educational videos related to Powers and Exponents. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Powers and Exponents.
Maths Powers part 5 (Laws of Exponents) CBSE Class 8 Mathematics VIII
By ExamFear Education
Maths Powers part 5 (Laws of Exponents) CBSE Class 8 Mathematics VIII
Simplifying a radical expression using rational exponents
By Brain McLogan
Learn how to simplify rational powers using the power and the product rules. There are some laws of exponents which might come handy when simplifying expressions with exponents. Some of the laws include the product law which states that the product of numbers/expressions having the same base is equivalent to taking one of the base with the sum of the original exponents as the new exponent. The power law says that when an expression with an exponent is raised to another exponent that it is equivalent to the expression with the product of the original exponents as the new exponent. Knowledge of these exponent laws will help you in simplifying power expressions using the power rule and the quotient rule.
Algebra 2 - Rational Exponents
By Yaymath
Join the mathemagician's adventure into simplifying expressions with different exponents. Fraction exponents, negative exponents, and roots of varying powers. YAY MATH!
What is an Exponent & Powers of 10? - [5]
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
01 - Simplify Rational Exponents (Fractional Exponents, Powers & Radicals) - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
05 - Simplify Irrational Exponents, Part 1 (Radical Exponents, Powers, Pi & More)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
[5.NBT.2-1.0] Multiplying/Dividing by 10 - Common Core Standard - Practice Problem
By Front Row
Explain patterns in the number of zeros of the product when multiplying a number by powers of 10, use whole-number exponents to denote powers of 10
Rational Exponents | MathHelp.com
By MathHelp.com
In this example, we’re asked to write “a” to the negative 3rd squared in simplest form without negative or zero exponents. Remember that the power rule tells us that when we have a power taken to another power, such as a to the negative 3rd squared, we multiply the exponents. So we have a to the -3 times 2, or a to the negative 6th. Finally, remember from our study of negative exponents that a to the negative 6th can be written as 1 over a to the positive 6th. So a to the negative 3rd squared simplifies to 1 over a to the 6th.
Whole number exponents with integer bases 2
By Khan Academy
Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power?
Whole number exponents with integer bases 2
By Khan Academy
Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power?
Whole number exponents with integer bases 2
By Khan Academy
Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power?
Whole number exponents with integer bases 2
By Khan Academy
Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power?
Exponential form to find complex roots | Imaginary and complex numbers | Precalculus | Khan Academy
By Khan Academy
Using exponential form to find complex roots. All Khan Academy content is available for free at www.khanacademy.org
Finding the Equation of an Exponential Function
By PatrickJMT
Finding the Equation of an Exponential Function - The basic graphs and formula are shown along with one example of finding the formula for an exponential function given two points that the function goes through.