Richard Sanders Mathematics University of Houston

             

Sat May 9 09:19:06 CDT 2009
I'll be in my office Monday from 1-3pm.
Here are copies of your three semester exams.
Exam 1,   Exam 2,   Exam 3.

Thu May 7 20:42:28 CDT 2009
I'll be in my office tomorrow (Friday) 1-3pm.

Wed May 6 21:24:44 CDT 2009
Your exams are graded.
I'll be in my office tomorrow (Thursday) 1-3pm.
Exam 3 Solutions (144kb pdf file.)

Thu Apr 30 15:30:38 CDT 2009
You will have an optional Exam 3 on Tuesday May 5.
I will have office hours tomorrow (Fri) 12-2pm, and (Mon) 1-3pm.

Wed Apr 29 03:23:59 CDT 2009
Homework 9 (27.2kb pdf file.)

Fri Apr 24 19:00:09 CDT 2009
Exam 2 Solutions (188kb pdf file.)
Homework:
§5.1: 1, 2, 3, 4, 7, 13, 14, 15, 18, 19
§5.2: 2, 12, 15, 18
§5.3: 1, 6, 8
Also do these Additional Homework 8 Exercises (12.9kb pdf file.)
(The answer in the book for my 1(d) (14(a) book) is wrong.
The correct answer is det(A) = 36.)

Sat Apr 11 02:38:45 CDT 2009
Homework 7 (32kb pdf file.)

Thu Apr 2 14:38:17 CDT 2009
Homework 6 (24kb pdf file.)

Tue Mar 24 12:41:18 CDT 2009
Exam 1 Solutions. (177kb pdf file.)

Mon Mar 23 18:41:39 CDT 2009
Homework 5 (16kb pdf file.)

Thu Mar 12 15:48:53 CDT 2009
§3.5: 1, 2, 3, 5, 7, 8, 11, 21, 27
Read §3.6 and try these. I'll add more in a pdf later.
§3.6: 1, 3, 20

Tue Mar 3 15:07:09 CST 2009
§3.1: 1, 2, 5, 6, 10, 11, 14, 18
§3.2: 1, 2, 3, 4, 5

Tue Feb 24 15:20:00 CST 2009
§2.2: 7, 8, 11, 13, 14, 18, 21, 25, 26
§2.3: 1, 3, 10, 14, 24, 25, 27
§2.5: 1, 2, 3, 10, 12, 22, 23, 24, 25, 26, 27
Read §2.6 on your own.

Fri Feb 20 00:43:21 CST 2009
Homework 4 (27kb pdf file.)

Fri Feb 13 15:58:41 CST 2009
(Typo. In 8a x4 should be x3. The typo is now fixed.)
Homework 3 (34kb pdf file.)

Thu Feb 5 12:10:33 CST 2009
(Both typos are fixed.)
Homework 2 (20kb pdf file.)

Tue Jan 27 23:39:00 CST 2009
Homework 1 (34kb pdf file.)

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