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.
Good job! I feel this version is MUCH easier to use than the older version. What I have seen looks like a major step forward to users like me.
I never bought anything over the internet, until my neighbor showed me what the Algebrator can do, and I ordered one right away. It was a good decision! Thank you.
I want to thank you for all you help. Your spport in resolving how do a problem has helped me understand how to do the problems, and actually get the right result. Thanks So Much.
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