Answers

2014-09-05T13:47:59+08:00
To get the negative exponent , you must have to take the reciprocal of the given making the number be the denominator of the fraction 1/X raise to any number, for example, 5^-2, so the solution will be, 1/5^2 or 1/25. in zero exponent, the answer will be always 1. cause in the rule., any number raise to zero exponent, the answer will be 1.
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