Difference between revisions of "CFactor Command"
From GeoGebra Manual
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: {{Example|1=<div><code><nowiki>CFactor[x^2 + 4]</nowiki></code> gives ''(x + 2ί) (x - 2ί)'', the factorization of ''x<sup>2</sup> + 4''.</div>}} | : {{Example|1=<div><code><nowiki>CFactor[x^2 + 4]</nowiki></code> gives ''(x + 2ί) (x - 2ί)'', the factorization of ''x<sup>2</sup> + 4''.</div>}} | ||
;CFactor[ <Expression>, <Variable> ] | ;CFactor[ <Expression>, <Variable> ] | ||
| − | : Factorizes an expression with respect to a given variable, allowing for complex factors. | + | :Factorizes an expression with respect to a given variable, allowing for complex factors. |
| − | : {{ | + | :{{example|1=<div><code><nowiki>CFactor[a^2 + x^2, a]</nowiki></code> gives ''(a + ί x) (a - ί x)'', the factorization of ''a<sup>2</sup> + x<sup>2</sup>'' with respect to ''a''.</div>}} |
| − | : {{ | + | :{{example|1=<div><code><nowiki>CFactor[a^2 + x^2, x]</nowiki></code> gives ''(x + ί a) (x - ί a)'', the factorization of ''a<sup>2</sup> + x<sup>2</sup>'' with respect to ''x''.</div>}} |
{{note| 1=<div> | {{note| 1=<div> | ||
See also [[Factor Command]]. | See also [[Factor Command]]. | ||
</div>}} | </div>}} | ||
Revision as of 11:39, 5 August 2011
This command works in CAS View only.
- CFactor[ <Expression> ]
- Factorizes a given expression, allowing for complex factors.
- Example:
CFactor[x^2 + 4]gives (x + 2ί) (x - 2ί), the factorization of x2 + 4.
- CFactor[ <Expression>, <Variable> ]
- Factorizes an expression with respect to a given variable, allowing for complex factors.
- Example:
CFactor[a^2 + x^2, a]gives (a + ί x) (a - ί x), the factorization of a2 + x2 with respect to a.
- Example:
CFactor[a^2 + x^2, x]gives (x + ί a) (x - ί a), the factorization of a2 + x2 with respect to x.
Note:
See also Factor Command.
