Math 371 (Differential Equations), Fall 2009

Homework assignment 4 (due Thursday, October 15, beginning of the class)

Solve the following problems from the textbook.

• Chapter 11 (p.59): 1, 3, 4, 5, 8, 9
• Chapter 12 (p.66): 1, 2, 5, solve y''-6y'+9y=0 using technique of differential operators
• Chapter 13 (p.71): 1, 2, 5, 6, 7, 9, 11