| Summary: | This lesson applies the laws of exponents covered in lesson 115 The Five Basic Exponent Laws to zero, negative and rational (fractional) exponents.
After this lesson, you will be able to:
- simplify when the exponent is 0, for example 130.
- simplify when the exponent is positive, for example x3.
- simplify when the exponent is negative, for example x-5.
- simplify when the exponent is rational (fractional)and either positive or negative, for example x-2/3.
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