Difference between revisions of "Rationalize Command"
From GeoGebra Manual
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==CAS Syntax== | ==CAS Syntax== | ||
;Rationalize( <Number> ) | ;Rationalize( <Number> ) | ||
− | :Creates the fraction of the given ''Number'', and rationalizes the denominator | + | :Creates the fraction of the given ''Number'', and rationalizes the denominator, if it contains square roots. |
:{{Examples|1=<div> | :{{Examples|1=<div> | ||
:*<code><nowiki>Rationalize(3.5)</nowiki></code> yields <math>\frac{7}{2}</math>. | :*<code><nowiki>Rationalize(3.5)</nowiki></code> yields <math>\frac{7}{2}</math>. |
Latest revision as of 13:11, 24 May 2019
CAS Syntax
- Rationalize( <Number> )
- Creates the fraction of the given Number, and rationalizes the denominator, if it contains square roots.
- Examples:
Rationalize(3.5)
yields \frac{7}{2}.Rationalize(1/sqrt(2))
yields \frac{\sqrt{2} }{2}.
Note: See also MixedNumber Command.