complex plane


Definition of complex plane

: a plane whose points are identified by means of complex numbers especially : argand diagram

Examples of complex plane in a Sentence

Recent Examples on the Web The same process works in the complex plane for multiplication by a positive number: 3 times 2 + 2i = 6 + 6i. Quanta Magazine, "How to Find Simple Treasures in Complex Numbers," 14 Feb. 2019 The midpoint of two points on the complex plane is simply their mean. Quanta Magazine, "Solution: ‘How to Find Simple Treasures in Complex Numbers’," 22 Mar. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'complex plane.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of complex plane

circa 1909, in the meaning defined above

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Time Traveler for complex plane

Time Traveler

The first known use of complex plane was circa 1909

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Cite this Entry

“Complex plane.” Dictionary, Merriam-Webster, Accessed 27 Oct. 2020.

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