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Math symbol i
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See also:
I (disambiguation) § Mathematics
The symbol
i
in mathematical equations may refer to;
Imaginary unit
(
i
), for which
i
2
= -1
Imaginary number
Complex number
i
, an index variable in a
matrix
This
disambiguation
page lists articles associated with the title
Math symbol i
.
If an
internal link
led you here, you may wish to change the link to point directly to the intended article.