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bn:17394127n
Noun Concept
Categories: Articles with permanently dead external links, Trigonometry, Mathematical identities, CS1 location test, Articles with short description
EN
Cis  Expi  Cish  Sich  Cis function
EN
cis is a mathematical notation defined by cis x = cos x + i sin x, where cos is the cosine function, i is the imaginary unit and sin is the sine function. Wikipedia
English:
symbol
trigonometric function
mathematical function
mathematics
function
Definitions
Relations
Sources
EN
cis is a mathematical notation defined by cis x = cos x + i sin x, where cos is the cosine function, i is the imaginary unit and sin is the sine function. Wikipedia
A trigonometric mathematical function Wikipedia Disambiguation
Mathematical notation for cos(x) + i sin(x) Wikidata
IS A
mathematical notation
complex-valued function
Wikipedia
EN
Cis (mathematics)
Wikidata
EN
cis
Wikipedia Redirections
EN
Cis(t), Cis function, Cis notation, Cis oscillation, Cish (function), CISH (mathematics), Cisoid (mathematics), Cisoidal (mathematics), Cisoidal oscillation, Cisoidal wave, Complex sinusoid, Compound cisoidal oscillation, Expi, Sector of (mathematics), Sector of θ, Sich (function), SICH (mathematics), Simple cisoidal oscillation, V?CIS, VcCIS, VmcCIS, VmzCIS, VzCIS
Wikidata Alias
EN
cis(x)

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