Difference between revisions of "Denominator Command"
From GeoGebra Manual
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;Denominator[ <Expression> ] | ;Denominator[ <Expression> ] | ||
:Returns the denominator of a rational number or expression. | :Returns the denominator of a rational number or expression. | ||
| − | :{{example|1=<div><code><nowiki>Denominator[2/3+1/15]</nowiki></code> yields ''15''.</div>}} | + | :{{example|1=<div><code><nowiki>Denominator[2/3 + 1/15]</nowiki></code> yields ''15''.</div>}} |
Revision as of 14:14, 22 August 2011
- Denominator[ <Function> ]
- Returns the denominator of a function.
- Example:
Denominator[5 / (x²+2)]yields f(x)=(x²+2).
CAS Syntax
The following syntax works only in CAS View.
- Denominator[ <Expression> ]
- Returns the denominator of a rational number or expression.
- Example:
Denominator[2/3 + 1/15]yields 15.
