Difference between revisions of "Imaginary unit"
From Encyclopedia of Mathematics
(Importing text file) |
(TeX) |
||
| Line 1: | Line 1: | ||
| − | A [[Complex number|complex number]] | + | {{TEX|done}} |
| + | A [[Complex number|complex number]] $i$ whose square is equal to minus one: $i^2=-1$. | ||
Latest revision as of 22:37, 16 March 2014
A complex number $i$ whose square is equal to minus one: $i^2=-1$.
How to Cite This Entry:
Imaginary unit. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Imaginary_unit&oldid=17926
Imaginary unit. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Imaginary_unit&oldid=17926