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.
Am writing this comment cuz am grateful for this program, specially the graphs that can be shown for inequality solutions thank you.
As a student I was an excellent maths student but due to scarcity of time I couldnt give attention to my daughters math education. It was an issue I could not resolve and then I came across this software. Algebrator was of immense help for her. She could now learn the basics of algebra. This was shown in her next term grades.
Wow! A wonderful algebra tutor that has made equation solving easy for me.
I got a A in my class. Thanks for the help!
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