## 21-260: Differential Equations

# Scheduling Information

**Exam Time:**
Lecture 1: 1:00-4:00pm in UC-McConomy Auditorium
Lecture 2: 1:00-4:00pm in UC-McConomy Auditorium
**Review Session:**

Sunday 11 May, 7:00-8:30pm, DH 2315.
Here is an overview of the topics covered
in the course.
**Office Hours:** Changes for Exam Week

Kazanci: 2:00-3:20 Monday (May 12).
Yu: 1:30-3:00 Monday (May 12).
Chebolu: 2:00-4:00 Monday (May 12), and regularaly scheduled times.
**Homework:**

You may pick up your graded assignments
from your TA during their
office hours.
**Exam Solutions:**

Solutions to Exam #3 are available to the left of my office door.
Solutions to Exam #2 are available to the left of my office door.
Solutions to Exam #1 are available to the left of my office door.

# Final Exam Review:

The Final Exam is cumulative. The sections we
have
covered since Exam #3 are. For information about the material covered
earlier in the course, you can look at the previous exams' review pages.
**Read:**

Section 7.4.
Section 7.5.
Section 7.6.
Section 11.1.
Section 11.2.
Section 11.3.
Section 11.4.
Section 12.1.
**Exercises:**

Section 7.4 #1, 6, 7, 9.
Section 7.5 #1, 3, 5, 9, 11.
Section 7.6 #1, 4.
Section 11.1 #3, 13.
Section 11.2 #3, 5.
Section 11.3 #3, 4, 9, 18.
Section 11.4 #1, 3, 5, 7, 13a (with w(0,x)=\phi(x) from problems 1 and 3),
14a (with w(0,x)=\phi(x) from problems 1 and 3), 13a (with w(t,0)=7, w(t,1)=2).
Section 12.1 #1, 3, 5,
9 (use separation of variables to solve in each case), 12.
**Previous Exam Problems:**

All of these problems (or versions of them) were given as 21-260 exam
problems in a previous semester. Available as
jpeg's (page 1,
page 2, table of transforms)
or as a pdf file.