Hmmm I've never heard about this software but I found some screenshots in google search, the UI looks a lot like another old CAS that I used in high school, "De

Hmmm I've never heard about this software but I found some screenshots in google search, the UI looks a lot like another old CAS that I used in high school, "Derive" [1]. Derive was great :-) 1: https://en.wikipedia.org/wiki/Derive_(computer_algebra_system) https://en.wikipedia.org/wiki/Derive_(computer_algebra_syste...