Difference between revisions of "Eliminate Command"
From GeoGebra Manual
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| − | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{betamanual|version=5.0}} | + | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|logical}} |
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| − | ;Eliminate[ <List of Polynomials>, <List of Variables> ]: Considers the algebraic equation system defined by the polynomials, and computes an equivalent system after eliminating all variables in the given list. | + | {{betamanual|version=5.0}} |
| − | :{{example| 1=<div><code><nowiki>Eliminate[{x^2+x,y^2-x},{x}]</nowiki></code> yields {<math> y^{4} + y^{2} </math>}.</div>}} | + | |
| + | ==CAS Syntax== | ||
| + | ;Eliminate[ <List of Polynomials>, <List of Variables> ] | ||
| + | : Considers the algebraic equation system defined by the polynomials, and computes an equivalent system after eliminating all variables in the given list. | ||
| + | :{{example| 1=<div><code><nowiki>Eliminate[{x^2 + x, y^2 - x}, {x}]</nowiki></code> yields {<math> y^{4} + y^{2} </math>}.</div>}} | ||
{{Note| See also [[GroebnerLexDeg Command|GroebnerLexDeg]] command.}} | {{Note| See also [[GroebnerLexDeg Command|GroebnerLexDeg]] command.}} | ||
Revision as of 15:33, 24 July 2014
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This page is about a feature that is supported only in GeoGebra 5.0. |
CAS Syntax
- Eliminate[ <List of Polynomials>, <List of Variables> ]
- Considers the algebraic equation system defined by the polynomials, and computes an equivalent system after eliminating all variables in the given list.
- Example:
Eliminate[{x^2 + x, y^2 - x}, {x}]yields { y^{4} + y^{2} }.
Note: See also GroebnerLexDeg command.
