I just bought your program. I purchased the Personal Algebra Tutor (PAT) and I am really disappointed with it. Reasons: 1) if the computer crashes, you have to email them for a password (where I live, on a mountain with high winds, we get alot of power outages) as well as lightning strikes; 2) they said that the problems could be typed in and a solution would be provided. Half of the math problems I have had, do not work with their program; 3) they say to email them the questions and they will provide the solutions, but it can take up to 24 hours, and sometimes that is too long to wait for an answer. To show proof of my confirmed purchase of the PAT program, I have attached a copy of the receipt that they sent to me.
T.F., Michigan
The Algebrator is my algebra doctor. Equations and inequalities were the two topics I used to struggle on but using the software wiped of my problems with the subject.
Beverly Magrid, CA
This is excellent tutoring software, it really helped get my grades up, and it is so easy even a total dummy like me could do it.
Paul D'Souza, NC
I like the ability to show all, some, or none of the steps. Sometimes I need to cross reference my work, and other times I just need to check the solution. I also like how an explanation can be shown for each step. That helps learn the functions of each different method for solving.
Barbara Ferguson, LA
