The relationship between radicals and unit-fraction exponents

https://www.khanacademy.org/math/algebra/rational-exponents-and-radicals/introduction-to-rational-exponents-and-radicals/v/radical-expressions-with-higher-roots

Description

Sal explains the relationship between radical notation and unit-fraction exponents, including a discussion of what the principal square root is. Then he shows how to simplify the 6th root of (64x^8) using the properties of exponents.

Creator: Khan Academy

Publisher: Khan Academy

Submitter: administrator@learningregistry.org

Last Updated: 3/4/2016

Rights: Attribution-NonCommercial-ShareAlike (CC BY-NC-SA 3.0)

2 Tags

Language

English

Resource Type

Primary Source

0 Learning Standards

This Resource has not been aligned to any learning standards.

0 Keywords

This Resource does not have any keywords.

0 More Like This

$Thumbnail for The relationship between radicals and unit-fraction exponents resource$

The relationship between radicals and unit-fraction exponents

Description

2 Tags

Language

Resource Type

0 Learning Standards

0 Keywords

0 More Like This

Comments

Libraries

Ratings

Tools

Report an Issue

IOER Site Footer

Information

Policies

Developers