Math 3113 (Intro. to Ordinary Differential Equations)

Spring 2004

Instructor:

John Albert

Office: PHSC 1004, phone 325-3782.

Office hours: Mon, Wed and Thurs, 2:30-3:30 PM (or by appointment)

E-mail: jalbert@ou.edu

Here are the answers to the quizzes and exams:
Here is a list of problems in the text that might be useful in studying for the final exam.
The syllabus for this course can be seen by clicking here.

section 1.1: #4, 6, 17
section 1.2: #4
section 1.4: #6, 8, 13, 17, 19, 21
Assignment 2 (due Fri. Jan. 30)
section 1.5: #2, 7, 9, 19, 24, 29, 30, 34, 36, 41
Assignment 3 (due Fri. Feb. 6)
section 1.6: #7, 8, 13, 16, 18, 21, 26, 29, 34, 35
Assignment 4 (due Wed. Feb. 18)
section 2.1: #5, 9, 11, 12, 24
section 2.3: #1, 11, 20
Assignment 5 (due Fri. Feb. 27)
section 3.1: #36, 38, 39, 40
section 3.3: #3, 8, 11, 12, 21, 24
Assignment 6 (due Fri. Mar. 5)
section 3.4: #3, 13, 14, 23
Assignment 7 (due Fri. Mar. 12)
section 3.5: #1, 2, 3, 4, 17, 32, 33, 34
section 3.6: #1, 19
Assignment 8 (due Fri. Apr. 2)
section 3.2: #40
section 3.3: #52, 54 (rather than putting v = ln x, you can solve these as we did in class)
section 7.1: #1, 3
section 7.2: #1, 3, 6, 8, 10
Assignment 9 (due Wed. Apr. 14)
section 7.3: #27, 28
section 7.5: #12, 13, 16, 31, 33
Assignment 10 (due Wed. Apr. 28)
section 4.2: #3, 4, 9
section 5.2: #6, 17