http://learn.cemetech.net/index.php?title=TI-BASIC:Conj&feed=atom&action=historyTI-BASIC:Conj - Revision history2024-03-28T12:34:33ZRevision history for this page on the wikiMediaWiki 1.34.0http://learn.cemetech.net/index.php?title=TI-BASIC:Conj&diff=457&oldid=prevMaintenance script: Initial automated import2016-02-24T18:02:27Z<p>Initial automated import</p>
<p><b>New page</b></p><div>{{Template:TI-BASIC:Command<br />
|picture=CONJ.GIF<br />
|summary=Calculates the complex conjugate of a complex number.<br />
|syntax=conj(''value'')<br />
|location=Press:<br />
# MATH to access the [[TI-BASIC:Math|Math]] menu.<br />
# RIGHT, RIGHT to access the CPX (complex) submenu<br />
# ENTER to select conj(.<br />
|compatibility=TI-83/84/+/SE<br />
|size=2 bytes<br />
}}<br />
<br />
conj(''z'') returns the complex conjugate of the complex number ''z''. If ''z'' is represented as ''x''+i''y'' where ''x'' and ''y'' are both real, conj(''z'') returns ''x''-i''y''. Also works on a list of complex numbers.<br />
<br />
conj(3+4i)<br />
3-4i<br />
<br />
The conjugate of a number <math>z</math> is often written <math>\overline{z}</math>, and is useful because it has the property that <math>z\overline{z}</math> and <math>z+\overline{z}</math> are real numbers.<br />
<br />
= Related Commands =<br />
<br />
* [[TI-BASIC:Abs|Abs(]]<br />
* [[TI-BASIC:Angle|Angle(]]<br />
* [[TI-BASIC:Real_Func|real(]]<br />
* [[TI-BASIC:Imag|Imag(]][[Category:TI-BASIC]]<br />
[[Category:TIBD]]</div>Maintenance script