Dictionary

Argand diagram

noun Ar·gand diagram \ˌär-ˈgän-, -ˈgan-\

Definition of ARGAND DIAGRAM

:  a system of rectangular coordinates in which the complex number x + iy is represented by the point whose coordinates are x and y

Origin of ARGAND DIAGRAM

Jean Robert Argand †1825 Swiss mathematician
First Known Use: 1908

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March 30, 2015
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