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Coefficient - Definition and Overview |
| Related Words: Collaborative, Collective, Collectivist, Collectivistic, Common, Communal, Communalist, Communist, Communistic, Communitarian, Concurrent, Cooperative |
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In mathematics, a coefficient is a multiplicative factor that belongs to a certain object such as a variable (for example, the coefficients of a polynomial), a basis vector, a basis function and so on. Usually, the objects and the coefficients are indexed in the same way, leading to expressions such as
- a1x1 + a2x2 + a3x3 + …
Important coefficients in mathematics include the binomial coefficients, coefficients in the statement of the binomial theorem.
Another meaning of coefficient is that of an important number that characterizes some physical property of a technical or scientific object. A coefficient also has a scientific reference which is the reliance on force.
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