I purchased the Personal Algebra Tutor (PAT). The system is not has functional as I wanted or expected, and there are several problems it will not solve, or certain problems will freeze up the system. The program is OK but there are too many limitations and several technical issues. It took three e-mail from their tech support just to activate the program.
M.B., Illinois
Thank you so very much! Whoever had the idea of inventing such a useful Algebra siftwaer - it has saved me, now I really understand it now.
S.R., Washington
The newest release of your software is tremendous. Besides the GUI I particularly liked the "wizards" that make entry of geometry type problems so much easier. I haven't yet used the more advanced features (function operations etc), but this will become handy once I get into College Algebra.
Tom Green, MA
I am a student at Texas State University. I bought your product Algebrator and I can honestly say it is the reason I am passing my math class!
Brian Cook, CO
