PartialFractions 指令

来自GeoGebra Manual
跳转至: 导航搜索
Accessories dictionary.png
本頁為官方文件,一般使用者無法修改,若有任何誤謬,請與官方聯絡。如欲編輯,請至本頁的開放版


PartialFractions[ <Function> ]
UnderConstruction.png
目前本頁中文說明尚未翻譯完成,請先連至英文說明。如果您有權限,請幫忙翻譯本頁的官方手冊
PartialFractions[ <Function> ]
Yields the partial fraction of the given function, if possible. The graph of the function is plotted in Graphics View.
範例:
PartialFractions[x^2 / (x^2 - 2x + 1)] yields 1 + \frac{2}{x - 1} + \frac{1}{x^2 - 2x + 1}.

CAS Syntax

PartialFractions[ <Function> ]
Yields the partial fraction of the given function, if possible.
範例:
PartialFractions[x^2 / (x^2 - 2x + 1)] yields 1 + \frac{2}{x - 1} + \frac{1}{x^2 - 2x + 1}.
PartialFractions[ <Function>, <Variable> ]
Yields the partial fraction of the given function in the specified variable, if possible.
範例:
PartialFractions[a^2 / (a^2 - 2a + 1), a] yields 1 + \frac{2}{a - 1} + \frac{1}{a^2 - 2a + 1}.
© 2021 International GeoGebra Institute