So... it might be interesting for those, who are developing some educational apps, or calculators, or rendering LaTeX, or want to parse from a string for whatev

So... it might be interesting for those, who are developing some educational apps, or calculators, or rendering LaTeX, or want to parse from a string for whatever reason. It's free and open source. There're solvers (not only polynomial, you may play it for example here https://dotnetfiddle.net/ifm7cG https://dotnetfiddle.net/ifm7cG), differentiation, integration, limits, simplification, latex, parsing, boolean algebra, sets... maybe something I've missed.