Every exam you've taken is recorded by MapleTA, and you can always go back and look at them. Here's how:
MapleTA only displays one way of writing the answer, and there are often lots of them. Sometimes the answer shown is more or less simplified than the one you gave, and that's OK. MapleTA only marks the answer wrong if they are mathematically different.
If you have any questions or problems, let us know at gateway-help@math.ku.edu and we'll get back to you.
Department of Mathematics
University of Kansas
405 Snow Hall
1460 Jayhawk Blvd
Lawrence, Kansas 66045-7523
Phone: (785) 864-3651
Fax: (785) 864-5255
E-mail: kumath@math.ku.edu