Math 2085: Linear Algebra Part II, Spring 2011
(MWF 1:30-2:30pm at Lockett Hall 235)

Office: 337 Lockett Hall
E-MAIL: mengesha@youknowwhat
PHONE: 578-1675
Office Hours: MW 11:00am-12:30pm or By appointment.

Course website: https://www.math.lsu.edu/~mengesha/Math2085/math2085.html

Homework/Quiz:  A list of homework problems in the textbook will be suggested at the end
of each section. Some of these will be collected for grading. Quizzes are also given regularly. I encourage
you to discuss homework problems with classmates.

Grading: Is the same as reported by Prof. Paul Britt.
There are 2 hour-long midterm exams and a comprehensive ﬁnal exam contributing 55%
and 30% towards the ﬁnal course grade respectively. Homework/Quizzes cover the remaining 15%.
There are no make-up exams or make-up quizzes. You may drop your lowest quiz grade and replace your

 A B C D F 90-100 80-89 70-79 60-69 <59

Exam dates:

Midterm 1:   Wednesday March 2, 2011.
Midterm 2: Friday, April 8, 2011.
Final exam: Tuesday May 10 from 10:00am-noon. (See the final exam schedule here.)

Course outline: In part 2 of this course we will cover chapter 4-6 and part of chapter 8.

Homework problems: The following is a list of suggested homework problems in the textbook.
This is by no means sufficient to do well in the course.
You should practice more of the exercises in the textbook.

 4.1 2,  3, 4, 8, 9, 12,17 4.2 3, 7, 8, 9, 10, 11, 13, 15, 17; True-False exercises 4.3 1(only a &b), 2,4, 5, 6(only a), 11, 14, 20, 21, 23 4.4 1, 3, 4, 9, 10, 11;  T-F exercises 4.5 1, 3, 5, 7, 9, 13; T-F exercises 4.6 2, 3, 5, 6, 10, 13, 14, 20, 23 4.7 1-9 4.8 1,2,3,4,5,7 4.9 1,3, 4, 8, 10, 12 5.1 1-8, 12, 23-26 5.2 6, 12-15, 24, 25 6.1 1, 2, 5, 20,  28, 29, 30 6.2 1,4, 5, 9, 29, 30 6.3 3, 9, 10, 14, 15, 21, 22, 23, 33,