I want to find a plugin which will enable a user to use signs, functions etc, while writing math expressions. It would be clear for you if you visit https://www.symbolab.com/ and right in the first page you will see one of such tables. I searched but couldn’t find one. Do you guys know any such kind of plugin?
The desktop version is free and offers more symbolab apknite. It shows the steps to obtain the said solution. I introduced this app to my dept student and they find the app amazing… It has really helped a lot in solving problems.