Encyclopedia > Quadratic

Article Content

Quadratic function

Redirected from Quadratic

A quadratic function is a function of the form <math>f(x)=ax^2+bx+c</math>, where a is nonzero. In the case where the domain and codomain are R (the real numbers), the graph of such a function is a parabola.

Featured Article

List of closed London Underground stations

... tube station[?] These deep-level stations have closed platforms: Charing Cross tube station (for the Jubilee Line) Holborn tube station (for the Aldwych ...