The book was changed by the bookstore without informing the
department.  The text is now:

Goode and Annin, Differential Equations and Linear Algebra, 3rd edition.

I will put the homework for the third edition on this page and hopefully
should have this for the entire semester shortly.  

The main differences are that Chapter 2 of the second edition has
been removed from the third edition and that a few small sections 
have been inserted in the new edition.

In the old book, we would cover (in order) Chapters 3,4,5,6,1,7,8.
In the new book, we will cover (in order) Chapters 2,3,4,5,1,6,7
We will cover chapters 


See below for information about the final and office hours.

HOMEWORK FOR MATH 225  


Goode and Annin,  Differential Equations and Linear Algebra, 3rd edition
Numbers refer to  Problems in the book (not true false review).  You are urged
to do as many problems as possible.

If you have the second edition, you should be all right, but it is
probably better to use the third edition.


Th 8-30, 2.1(4,8,13,15,24,26), 2.2(3,4,8,10,13,16,19,22,26)

Tu 9-4   2.2(35, 36,38, 41)
Th 9-6   2.3(1,3,7,9,11,12,14,16)

Tu 9-11  2.4(1-8,9,11,13,15,19,21)
Th 9-13  2.5(1,3,5,7,9,11,13,17,19,21,23,26)

Tu 9-18  2.6(5,7,9,1118,19,21,23,25,29,37,38)
Th 9-20  2.7(3,7,11)

Tu 9-25  3.1(1,3,5,9,11,13,15), 3.2(1,3,5,9)
Th 9-27  3.2(13,15,20,21,22,24,27,29,36,37,38)

Tu 10-2  3.3(1,3,7,9,20,21,23,25,33,37),   4.1(1,3,8), 
         4.2((1-5,6,11), 4.3(1,3,5,7,9,11,13,15,17,19,24)
Th 10-4  Continue 4.3 and Review for Midterm

F  10-5  Midterm #1,  Chapters 2 & 3 & 4.1-4.2

Tu 10-9  4.4(1,2,4,5,7,9), 4.5(1,3,5,7,12,13,18,19,21,23,25,29,31,43,46)
Th 10-11 4.6(1,3,5,7,9,11,13,15,17,23,29,31,35)

Tu 10-16 4.7(1-11, odd); 4.8(1-11,  odd)
Th 10-18 4.9(1-9, odd, 15, 17), 4.11(1-13, odd)

Tu 10-23 4.12(1-11,odd, 15,17,19,23,25,33,35,37)
Th 10-25 5.1(1-23,odd), 5.3(7-17, odd), 

Tu 10-30 5.4(1-23, odd), 5.5(1-7 odd, 20), 5.6(1-15, odd, 27)
Th 11-1  5.7(1-19, odd), 5.8(1-11, odd) 

F  11-2 Midtern #2, Chapters 4 & 5.1,5.3-5.6

Tu 11-6 5.8(21,22,27,29), 5.9(1-17, odd)
Th 11-8 6.1(1-29, odd)

Tu 11-13 6.2(1-31, odd, 41), 6.3(1-11, odd; 17, 19),
Th 11-15 6.4(1-5, odd)

Tu 11-20   7.1(1-17, odd), 7.2(1-11, odd)
Th 11-22  Thanksgiving

Tu 11-27  7.3(1-7, odd), 7.4 (1-9, odd, 15, 17)
Th 11-29  Review

Fr 11-30 Midterm #3, Chapters 5.8, 5.9, 6.1-6.4, 7.1 - 7.2

Tu 12-4  7.5 (1-9, odd), 7.6(1-9, odd)
Th 12-6  7.8 (1-11, odd)

F  12-7  Last Day of Classes

FINAL ---  Wed. December 12, 11 -- 1, VKC 156

The final is comprehensive with most of the problems
similar to the midterm problems.