PartialFractions Command

PartialFractions( <Function> )

Yields, if possible, the partial fraction of the given function for the main function variable. The graph of the function is plotted in the Menu view graphics.svg Graphics View.

PartialFractions(x^2 / (x^2 - 2x + 1)) yields 1 + \(\frac{1}{(x - 1)²}\) + \(\frac{2}{x-1}\).

Note Hint: In the Menu view cas.svg CAS View you can also use the following syntax:
PartialFractions( <Function>, <Variable> )

Yields, if possible, the partial fraction of the given function for the given function variable.

PartialFractions(a^2 / (a^2 - 2a + 1), a) yields 1 + \(\frac{1}{(a - 1)²}\) + \(\frac{2}{(a-1)}\).