# equation

Saltos de línea: equa|tion
Pronunciación: /ɪˈkweɪʒ(ə)n /

## Definición de equation en inglés:

### sustantivo

1 Mathematics A statement that the values of two mathematical expressions are equal (indicated by the sign =).
Example sentences
• It also contains continued fractions, quadratic equations, sums of power series and a table of sines.
• When I pressed him to write an equation expressing the value for a, he insisted that he would need a symbol for within.
• Now express the pattern as a mathematical equation.
Sinónimos
mathematical problem, sum, calculation, question;
equality
2 [mass noun] The process of equating one thing with another: the equation of science with objectivity
Más ejemplos en oraciones
• As relationships go, I realized this simple equation of life.
• I feel that I have developed some sort of equation with them.
• And can you tell us, are you concerned about second-guessing on that whole equation?
Sinónimos
equating, equalization, identification, association, connection, likening, matching;
equivalence, likeness, identity, correspondence, agreement, comparison, balance, balancing
2.1 (the equation) A situation in which several factors must be taken into account: money also came into the equation
Más ejemplos en oraciones
• Another factor in the equation: Used equipment must compete with new equipment in the marketplace.
• Once all that is figured out, the most confusing factor in the equation must be pondered: playing time.
• When pressure of competition was factored into the equation, the situation changed.
Sinónimos
the situation, the problem, the case, the question, the quandary, the predicament
3 Chemistry A symbolic representation of the changes which occur in a chemical reaction, expressed in terms of the formulae of the molecules or other species involved.
Example sentences
• When hydrolysis occurs, we will write a chemical equation to describe it, and new species will be formed in solution.
• The chemical equations for some reactions may have a lone reactant or a single product.
• I asked as I balanced a chemical equation and answered some questions.

### Origen

late Middle English: from Latin aequatio(n-), from aequare 'make equal' (see equate).

### Frases

#### equation of the first (or second etc.) order

1
Mathematics An equation involving only the first derivative, second derivative, etc.
Example sentences
• His doctoral dissertation was on the theory of the propeller which led to his developing a theory of partial differential equations of the second order.
• This integral was introduced in a paper on differential equations of the second order which he wrote in 1870.
• Special attention should be drawn also to his little known pamphlet on regular point of linear differential equations of the second order used for a number of years in connection with one of his courses of lectures.

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Lista de resultados para equation

### Más palabras en esta categoría

abscissa asymptote axiomatic butterfly effect conics