Wednesday, September 21, 2011
Exponents
Today was easy because it was easy to learn about negative exponents. First step of doing negative exponent is to make a fraction. Second you put both base and exp. in the denominator and the exp. becomes positive. Finally you put a 1 in the numerator. We also learned how to make a fraction to an exponent. For ex: 1/3 to the power of 2 equals 3 to the power of -2.
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