equation

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• Equation — Équation (mathématiques)  Cet article concerne les équations mathématiques dans leur généralité. Pour une introduction au concept, voir Équation (mathématiques élémentaires).   …   Wikipédia en Français

• équation — [ ekwasjɔ̃ ] n. f. • 1613; h. XIIIe « égalité »; lat. æquatio 1 ♦ (1637) Math. Relation conditionnelle existant entre deux quantités et dépendant de certaines variables (ou inconnues). Poser une équation. Mettre en équation un phénomène complexe …   Encyclopédie Universelle

• Equation — E*qua tion, n. [L. aequatio an equalizing: cf. F. [ e]quation equation. See {Equate}.] 1. A making equal; equal division; equality; equilibrium. [1913 Webster] Again the golden day resumed its right, And ruled in just equation with the night.… …   The Collaborative International Dictionary of English

• equation — e‧qua‧tion [ɪˈkweɪʒn] noun [countable] a statement in mathematics, showing that two quantities are equal acˈcounting eˌquation one of the relationships between assets and liabilities used in accounting: • The accounting equation here is: assets… …   Financial and business terms

• equation — [ē kwā′zhən, ikwā′zhən] n. [ME equacioun < L aequatio] 1. the act of equating; equalization 2. the state of being equated; equality, equivalence, or balance; also, identification or association 3. a) a complex whole [the human equation] b) an… …   English World dictionary

• equation — index balance (equality), comparison, parity Burton s Legal Thesaurus. William C. Burton. 2006 …   Law dictionary

• equation — late 14c., a term in astrology; meaning “action of making equal” is from 1650s; mathematical sense is from 1560s, on notion of equalizing the expressions; from L. aequationem (nom. aequatio) an equal distribution, community, from pp. stem of… …   Etymology dictionary

• equation — ► NOUN 1) the process of equating one thing with another. 2) Mathematics a statement that the values of two mathematical expressions are equal (indicated by the sign =). 3) Chemistry a symbolic representation of the changes which occur in a… …   English terms dictionary

• Équation — Cet article concerne les équations mathématiques dans leur généralité. Pour une introduction au concept, voir Équation (mathématiques élémentaires).   …   Wikipédia en Français

• Equation — This article is about equations in mathematics. For the chemistry term, see chemical equation. The first use of an equals sign, equivalent to 14x+15=71 in modern notation. From The Whetstone of Witte by Robert Recorde (1557). An equation is a… …   Wikipedia

• equation — /i kway zheuhn, sheuhn/, n. 1. the act of equating or making equal; equalization: the symbolic equation of darkness with death. 2. equally balanced state; equilibrium. 3. Math. an expression or a proposition, often algebraic, asserting the… …   Universalium