Difference between revisions of "CommonDenominator Command"
From GeoGebra Manual
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;CommonDenominator[ <Expression>, <Expression> ] | ;CommonDenominator[ <Expression>, <Expression> ] | ||
:Returns the (lowest) common denominator of the two expressions. | :Returns the (lowest) common denominator of the two expressions. | ||
| − | :{{Example|1= <div><code><nowiki>CommonDenominator[ (3 / (2x + 1)) , (3 / (4x² + 4x + 1)) ]</nowiki></code> gives you the expression '' | + | :{{Example|1= <div><code><nowiki>CommonDenominator[ (3 / (2x + 1)) , (3 / (4x² + 4x + 1)) ]</nowiki></code> gives you the expression ''4x<sup>2</sup> + 4x + 1''.</div>}} |
Revision as of 14:20, 4 August 2011
This command works in CAS View only.
- CommonDenominator[ <Expression>, <Expression> ]
- Returns the (lowest) common denominator of the two expressions.
- Example:
CommonDenominator[ (3 / (2x + 1)) , (3 / (4x² + 4x + 1)) ]gives you the expression 4x2 + 4x + 1.
