Homework to do before class Monday, 11/5 (not to be collected)
We got a bit out of sync with the quiz and all, so the assignment today is the same as for Friday.
Answer 1, 3, 5, 9, 11, 13, 15, 31
Homework to do before class Wednesday, 11/7 (not to be collected)
These questions will not be collected.
Homework to do before class Friday, 11/9 (not to be collected)
Answer 1, 3, 5, 7, 9, 15, 17, 21
Assignment #4 Due Friday 11/9 (to be turned in and graded)
18, 30, 32 (iuse row reduction, show your work on finding inverses)
6, 8 (YOU DO NOT HAVE TO FIND THE INVERSE TO TELL WHETHER OR NOT A MATRIX IS INVERTIBLE.)
8, 10