Difference between revisions of "Rationalize Command"

Revision as of 03:08, 6 October 2012

This page is about a feature that is supported only in GeoGebra 4.2.

This command works in CAS View only.

Rationalize[ <Number> ]: Creates the fraction of the given Number, and rationalizes the denominator if appropriate.; Examples:
Rationalize[3.5] yields \frac{7}{2}.
Rationalize[1/sqrt(2)] yields \frac{\sqrt{2} }{2}.

Note:
See also MixedNumber Command.

@@ Line 3: / Line 3: @@
 ;Rationalize[ <Number> ]
 :Creates the fraction of the given ''Number'', and rationalizes the denominator if appropriate.
-:{{example| 1=<div><code><nowiki>Rationalize[3.5]</nowiki></code> yields <math>\frac{7}{2}</math>.</div>}}
+:{{Examples|1=<br><code><nowiki>Rationalize[3.5]</nowiki></code> yields <math>\frac{7}{2}</math>.<br><code><nowiki>Rationalize[1/sqrt(2)]</nowiki></code> yields <math>\frac{\sqrt{2} }{2}</math>.}}
-:{{example| 1=<div><code><nowiki>Rationalize[1/sqrt(2)]</nowiki></code> yields <math>\frac{\sqrt{2} }{2}</math>.</div>}}
+:{{Note|1=<br>See also [[MixedNumber Command]].}}
-{{note| 1=<div>See also [[MixedNumber Command]].</div>}}