Review of Laws of Exponent 1 – 4

In this video, we review the first for laws of exponents that we have studied. These laws are

1.) x^m \cdot x^n = x^{m + n} (watch video)

2.) (x^m)^n = x^{mn} (watch video)

3.) (xy)^m = x^my^m (watch video)

4.) (\frac{x}{y})^m = \frac{x^m}{y^m} (watch video)

We will discuss several examples using these laws and use all these laws to solve the last example in the video.

Note: If you can’t see this video on your mobile phone, you can watch it on Youtube.

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