Difference between revisions of "Real number"
IntrepidMath (talk | contribs) m (Real numbers moved to Real number: Singular, is mostly references in articles as real number, is Defined as real number, etc.) |
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Revision as of 12:17, 22 June 2006
A real number is a number that falls on the real number line. It can have any value. Some examples of real numbers are:
, and so on. Numbers that are not real are 
, 
, 
, i.e. complex numbers, and quaternions.
The set of real numbers is denoted by 
.
