Find the cube root of unity using De-Moivre's theorem and apply the same theorem to find the square root of -2-2/3i. 1.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.4: Graphs Of Quadratic Equations: The Discriminant
Problem 20WE
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Find the cube root of unity using De-Moivre's theorem and apply the same theorem to
find the square root of -2-2/3i .
1.
Transcribed Image Text:Find the cube root of unity using De-Moivre's theorem and apply the same theorem to find the square root of -2-2/3i . 1.
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