The Gauss-Jordan APP is an application that offers the resolution of equations with "n" unknowns using the Gauss-Jordan method or "Gaussian pivot". It can handle decimal numbers, integers, and fractions, and provides results in the form of fractions and decimal numbers. The application also offers step-by-step explanations of the solution process and allows users to save the results as an image. Additionally, the app can calculate polynomial equations based on given points, providing a corresponding graph. It can also simplify fractions and decompose an integer. Enjoy using the app!

The Gauss-Jordan APP software offers the following advantages:

- The software can solve equations with "n" unknowns using the Gauss-Jordan method or "Gaussian pivot" method. It can handle decimal or integer numbers as well as fractions.

- The software provides results in the form of fractions or decimal numbers.

- The application offers a step-by-step explanation of the solution to the system of equations.

- The software allows users to save the result in the form of an image.

- The software can calculate the polynomial equation corresponding to the given points and display the result with a corresponding graph. It can handle decimal or integer numbers as well as fractions.

In addition to the main features, the software also offers some additional features:

- The software can simplify a fraction and decompose an integer number.

Overall, the software provides a user-friendly interface and a range of functions for solving equations and working with fractions, decimals, and integers.