Difference between revisions of "Determinant Command"
From GeoGebra Manual
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{{command|cas=true|vector-matrix}} | {{command|cas=true|vector-matrix}} | ||
;Determinant[ <Matrix> ] | ;Determinant[ <Matrix> ] | ||
| − | :Gives the determinant of | + | :Gives the determinant of the matrix. |
:{{example|1=<div><code><nowiki>Determinant[{{1, 2}, {3, 4}}]</nowiki></code> yields ''a = -2''.</div>}} | :{{example|1=<div><code><nowiki>Determinant[{{1, 2}, {3, 4}}]</nowiki></code> yields ''a = -2''.</div>}} | ||
==CAS Syntax== | ==CAS Syntax== | ||
Revision as of 11:58, 11 September 2012
- Determinant[ <Matrix> ]
- Gives the determinant of the matrix.
- Example:
Determinant[{{1, 2}, {3, 4}}]yields a = -2.
CAS Syntax
- Determinant[ <Matrix> ]
- Gives the determinant of the matrix. If the matrix contains undefined variables, it yields a formula for the determinant.
- Example:
Determinant[{{1, a}, {b, 4}}]yields -a b + 4.
