DeMoivre's theorem
noun
De·Moi·vre's theorem
di-ˈmȯi-vərz- 
-ˈmwäv(-rə)z-
-ˈmwäv(-rə)z-
: a theorem of complex numbers: the nth power of a complex number has for its absolute value and its argument respectively the nth power of the absolute value and n times the argument of the complex number
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“DeMoivre's theorem.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/DeMoivre%27s%20theorem. Accessed 31 Oct. 2025.
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