Nonnegative number

Revision as of 20:34, 14 August 2014 by Cxiong (talk | contribs)

This article is a stub. Help us out by expanding it.

A real number is called nonnegative if it is greater than or equal to zero.

Note that nonnegative is not the same as positive, since the term nonnegative also includes the number 0.