Difference between revisions of "Real Function"
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:Returns the real part of a given [[Complex Numbers|complex number]]. | :Returns the real part of a given [[Complex Numbers|complex number]]. |
Latest revision as of 10:57, 18 August 2015
- real( <Complex Number> )
- Returns the real part of a given complex number.
- Example:
real(17 + 3 ί)
yields 17, the real part of the complex number 17 + 3 ί.
Note:
- The complex ί is obtained by pressing ALT + i.
- See also imaginary Function.