Difference between revisions of "Imaginary Function"
From GeoGebra Manual
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;Imaginary[ <Complex Number> ] | ;Imaginary[ <Complex Number> ] | ||
:Returns the imaginary part of a given [[Complex Numbers|complex number]]. | :Returns the imaginary part of a given [[Complex Numbers|complex number]]. | ||
| − | :{{example| 1=<div><code><nowiki>Imaginary[17 + 3 ί]</nowiki></code> | + | :{{example| 1=<div><code><nowiki>Imaginary[17 + 3 ί]</nowiki></code> yields ''3''.</div>}} |
{{note| 1=<div> | {{note| 1=<div> | ||
* The complex ί is obtained by pressing {{KeyCode|ALT + i}}. See also [[Real Command]]. | * The complex ί is obtained by pressing {{KeyCode|ALT + i}}. See also [[Real Command]]. | ||
* See also [[Real Command]]. | * See also [[Real Command]]. | ||
</div>}} | </div>}} | ||
Revision as of 11:32, 24 August 2011
This command works in CAS View only.
- Imaginary[ <Complex Number> ]
- Returns the imaginary part of a given complex number.
- Example:
Imaginary[17 + 3 ί]yields 3.
Note:
- The complex ί is obtained by pressing ALT + i. See also Real Command.
- See also Real Command.
