Math 3F
Final Exam Study Guide
Laney College, Fall 2010
Fred Bourgoin
The final exam is on Tuesday, December 14, from 5 to 7 p.m. in the usual
room. You are allowed to bring one 8
1
/
2
×
11 twosided page of notes. I will
hold oﬃce hours Monday from 4:30 to 6:30 p.m. in the math lab if you have
any questions.
0. Stuff You Can Skip
 Chapter 1 (If you are still in the class, you know this stuff.)
 Chapter 2: direction fields; theoretical results (differences between and
linear and nonlinear equations, existence and uniqueness theorem); in
tegrating factors for exact equations; Euler’s method; difference equa
tions
 Chapter 3: theoretical results (with the exception of the Wronskian);
reduction of order; electrical circuits; quasifrequency and quasiperiod;
resonance, beats, and amplitude modulation
 Chapter 5 (These problems take too long to solve... and grade.)
 Chapter 7:
all the linear algebra not listed below; anything about
matrices larger than 2
×
2; theoretical results; phase portraits; funda
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
This is the end of the preview.
Sign up
to
access the rest of the document.
 Fall '09
 Williamson
 Math, Differential Equations, Linear Algebra, Linear Equations, Equations, Elementary algebra, Complex number

Click to edit the document details