QuadEquations 3.0.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is EleMaths Software. The program relates to Education Tools. The QuadEquations installer is commonly called QuadEquations.exe. We recommend checking the downloaded files with any free antivirus. The most popular version of the tool 3.0.
From the developer:
QuadEquations teaches the solution of quadratic equations by factorisation, by completing the squares and by formula. Special cases of equations involving perfect squares and difference of two squares, using special formulas are also included. It also shows how the formula is derived by using the completing the squares method.
You may want to check out more software, such as GenealogyJ, Maxima and Minima or DAC Express, which might be related to QuadEquations.