# Coefficient definition

*x*, and

*x*is the coefficient in

*x*(

*a*+

*b*).

*x*in

*x(y+z),*

*6*in

*6ab*)

The *coefficient* of expansion.

*x,*or

*x*in the term

*x*(

*a*+

*b*).

An example of coefficient is 6 in the following algebra equation, 6*x* - 2.

## Other Word Forms

### Noun

## Origin of coefficient

- From French coefficient, coined by French mathematician François Viète.
### From Wiktionary