The Partial Fraction Decomposition Calculator is a free tool made available online that displays the expansion of the polynomial rational function such as quadratic, cubic and so on.

The digital partial fraction decomposition calculator tool makes the calculation much faster. It displays the partial fraction expansion in a fraction of seconds.

In traditional Mathematics, a partial fraction decomposition is also popularly known as the partial fraction expansion of the given rational function. It means that both the numerator and the denominator contain the polynomial function.

It is a mathematical operation that expresses the polynomial fraction as the sum of fractions with more relevant terms. In short, a partial fraction decomposition is a process of breaking apart the fractions into different terms, appropriately.

The procedure to use the partial fraction decomposition calculator is as follows:

**Step 1:** First enter the numerator and denominator polynomial in the respective input field.

**Step 2:** Then click the button “Submit” to get the expansion.**Step 3:** Finally, the partial fraction decomposition of a given polynomial rational function will be displayed in the new window with the results and solution.