# Difference between revisions of "ImplicitDerivative Command"

From GeoGebra Manual

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− | <noinclude>{{Manual Page|version=4.2}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude>{{betamanual|version=4.2 | + | <noinclude>{{Manual Page|version=4.2}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude>{{betamanual|version=4.2}} |

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;ImplicitDerivative[ <Expression>, <Independent Variable>, <Dependent Variable> ] | ;ImplicitDerivative[ <Expression>, <Independent Variable>, <Dependent Variable> ] | ||

:Yields the [[w:Implicit derivative|implicit derivative]] of the given expression. | :Yields the [[w:Implicit derivative|implicit derivative]] of the given expression. | ||

:{{example|1=<div><code><nowiki>ImplicitDerivative[x^2 + y^2, x, y]</nowiki></code> yields ''-<math>\frac{x}{y}</math>''.</div>}} | :{{example|1=<div><code><nowiki>ImplicitDerivative[x^2 + y^2, x, y]</nowiki></code> yields ''-<math>\frac{x}{y}</math>''.</div>}} | ||

{{note| 1=<div>See also [[Derivative Command]].</div>}} | {{note| 1=<div>See also [[Derivative Command]].</div>}} |

## Revision as of 12:36, 3 July 2012

This page is about a feature that is supported only in GeoGebra 4.2. |

- ImplicitDerivative[ <Expression>, <Independent Variable>, <Dependent Variable> ]
- Yields the implicit derivative of the given expression.
**Example:**`ImplicitDerivative[x^2 + y^2, x, y]`

yields*-\frac{x}{y}*.

**Note:**

See also Derivative Command.