Math 345: Differential Equations
Course Description Notes and Files
Homework Assignments Chapter Notes
Homework Assignments Fall 2015:

Please be aware that turning in homeworks is essential for passing:
if you skip the homeworks, you will need scores of at least 90% in all three exams to get a C
!

You can check your grades in CANVAS: login with your eID and password.

# Due
Wednesday:

Assignments    ---   J. Polking, A. Boggess, and D. Arnold: Differential Equations (2nd edition)
and solutions links  
[suggestion: you may use the solutions of not assigned problems to practice]

1 09/02 1.3:#2,6,12,14,20     1.3:#24,27     2.1:#2,4,6,10      2.1:#8,12,14
2 09/09 Plots for 2.1:#4,6,12,22,[25,27],29,31   2.2:#2,[8,12],14   2.2:#18,[20],24,[25]    2.3:#8,9,12   Problem 2.3
3 09/16 2.4:#2,4,6,8    2.4:#14,18,29     2.6:#2,4,10,12,20     2.6:#35,36     2.9:#7,8,17,20
4 09/23 2.7:#9,10     2.7:#12(ii),14(ii)     3.1:#2,4,10     3.3:#1,3,5,7,[9]     3.3:#10
5 09/30 6.1:#4,6,8      6.2:#4,6      7.3:#2,4      7.3:#[35],36
Fri, 10/02 EXAM 1 Solutions
6 10/07 7.4:#[2,]4,12,14    7.5:#2,4    7.5:#14,30
7 10/14 7.6:#4,[6,]16,[22,]24      7.6:#34       7.7:#12,18,29       8.1:#4,6,10,12
8 10/21 8.3:#10,12ac      8.5:#19,22     8.5:#24,26      9.2:#2,8    9.2:#10,12
9 10/28 9.2:#16,17      9.5:#8      9.5:#14      9.5:#24      9.5:#30      9.5:#44,52     9.6:#17,19
10 11/04 9.3:#12,16,22      9.4:#3      9.6:#34       9.6:#37
11 11/11

9.7:#2,4,8      9.7:#10,14      9.8:#16,30,34      9.9:#2      9.9:#5

Fri, 11/13 EXAM 2 Solutions
12 11/18 9.8:#42     4.4:#12,16     4.4:#18     4.4:#20      4.4:#24
     
13 12/02 4.5:#2,4,6,8      4.5:#20,24      4.7:#7,8,16     4.7:#18
14 12/09 5.4:#12,14     5.4:#22     5.5:#14,22     5.5:#28     5.6:#2,4,6
    Additional problems recommended for practicing:    5.2:#2,4,6,30;    5.3:#10,14,28;
You don't need to turn them in. Solution files are linked.
Wednesday, 12/16 FINAL EXAM, 7:30am to 9:30am in class E203