malexis182 malexis182

13-05-2017
Mathematics

contestada

please show the steps for this question
Divide z4 by z-3

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vewright48 vewright48

13-05-2017

z^4 / z^-3 = z^7 - when you divide numbers written in exponential form, you keep the base and subtract the exponents. z^4 divided by z^-3 = z^ (4- (-3)) = z^7.

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