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A complex number, will, in general, have ____ fifth roots. What is the blank?,

Theresa Perry

in Mathematics

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Alexa Spicer on September 4, 2018

The answer is five, by the Theorem of DeMoivre. It is probably best to look for this theorem, as it would be very confusing to write. Interestingly, the five roots are evenly spaced around a circle (when graphed).


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