Math 30650
Spring, 2009
Assignment 1, due January 23
Unless otherwise indicated, all problems are to be done by hand. All page
numbers refer to Boyce and DiPrima. All Problem Sets are in Differential
Equations with MATLAB R
.
Read Chapter 4 in Boyce and DiPrima and Chapters 1-4 in Differential
Equations with MATLAB R
.
Do:
Problem Set A #1,3,5-12. In #5, do not use the solve command. Follow
the directions for MATLAB assignments.
p. 222 #3,7,8,14,17,25.
p. 230 #21,29,30.
p. 235 #9,17,18. Also do #9,18 with MATLAB. In #18 is the answer of the
same form as the same as the one in the back of the book? If not, are both
correct? (You will probably want to simplify the MATLAB solution.)
p. 240 #4 if we get that far.
Extra credit, to be turned in separately: In Problem Set A #5, figure
out a way to use the solve command in Matlab 7.7 to find the intersections.
