Properties of Radical Functions and Expressions Video 2
How to rewrite radical terms as power terms
Properties of Power and Exponential Expressions Video 8
Author: John Fisk
This video explains how to simplify power expressions and solves the following problem to demonstrate the principles. You can try to solve the problem before watching the video and click "Reveal Answer" to see if you are correct.
Problem: Simplify the following expression.
\[\left( \dfrac{2x^{-2}z^5}{3x^4y^{-11}}\right)^{-2}\]
\[\dfrac{9x^{12}}{4y^{22}z^{10}}\]
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