Difference between revisions of "Imaginary Function"

Revision as of 10:21, 19 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] gives 3.

Note:

The complex ί is obtained by pressing ALT + i. See also Real Command.

@@ Line 3: / Line 3: @@
 ;Imaginary[ <Complex Number> ]
 :Returns the imaginary part of a given [[Complex Numbers|complex number]].
-:{{example| 1=<div><code><nowiki>Imaginary[17 + 3 ί]</nowiki></code> gives ''3'', the imaginary part of the complex number ''17 + 3 ί''.</div>}}
+:{{example| 1=<div><code><nowiki>Imaginary[17 + 3 ί]</nowiki></code> gives ''3''.</div>}}
-{{note| 1=<div>The complex ί is obtained by pressing ALT + i. See also [[Complex Command]].</div>}}
+{{note| 1=<div>The complex ί is obtained by pressing {{KeyCode|ALT + i}}. See also [[Real Command]].</div>}}