# MATH-2200-ES31

Welcome to the permanent home page
for Section ES31
of MATH-2200 (Differential Equations)
at Southeast Community College
in the Spring term of 2021.
I am Toby Bartels, your instructor.
Course administration:

- Canvas page
(where you must log in).
- Help with DjVu
(if you have trouble reading the files on this page).
- Course policies (TBA).
- Class hours:
Tuesdays and Thursdays from 11:00 to 12:20
in ESQ 109C.
- Face-to-face class Zoom meeting:
967-8392-3310.
- Final exam time:
TBA.

Contact information:
## Reading homework

The official textbook for the course
is the 11th Edition of
A First Course in Differential Equations
with Modeling Applications
by Dennis Zill published by Cengage.
- Introduction:
- Reading from the textbook for January 14 Thursday:
Chapter 1 through Section 1.1 (pages 2–12).
- Exercises from the textbook due on January 19 Tuesday:
1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.1.9, 1.1.11,
1.1.13, 1.1.15, 1.1.17, 1.1.21, 1.1.23, 1.1.24, 1.1.29, 1.1.41.

- Initial examples:
- Reading from the textbook for January 19 Tuesday:
- Section 1.2 (pages 15–19);
- Section 1.3 (pages 22–29).

- Exercises from the textbook due on January 21 Thursday:
1.2.1, 1.2.3, 1.2.5, 1.2.7, 1.2.8, 1.2.11, 1.2.12, 1.2.17, 1.2.19, 1.2.21,
1.2.23, 1.3.1, 1.3.2, 1.3.5, 1.3.9, 1.3.10, 1.3.13, 1.3.17.

- Solution curves:
- Reading from the textbook for January 21 Thursday:
- Chapter 2 through Section 2.1 (pages 36–43);
- Section 2.2 (pages 47–52).

- Exercises from the textbook due on January 26 Tuesday:
2.1.2, 2.1.15.a, 2.1.19, 2.1.20, 2.1.21, 2.1.22, 2.1.23, 2.1.24, 2.1.25,
2.1.26, 2.2.1, 2.2.3, 2.2.5, 2.2.7, 2.2.9, 2.2.23, 2.2.24, 2.2.25,
2.2.29, 2.2.31, 2.2.32, 2.2.33, 2.2.39, 2.2.41, 2.2.45.

- More TBA.

Quiz 1, covering the material above,
is available on February 11 Thursday.
More to come.

## Final exam

A comprehensive final exam
is on December 16 Wednesday from 9:00 to 10:40,
or whenever you schedule with me to take it by December 17 Thursday.
The exam will consist of questions
similar in style and content
to those in the practice final exam.

This web page and the files linked from it
were written by Toby Bartels, last edited on 2021 January 19.
Toby reserves no legal rights to them.
The permanent URI of this web page
is
`http://tobybartels.name/MATH-2200/2021SP/`

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