Math 266 B
Fall 2006
Exam 1
Justify your answers by showing all work
(1) Find the solution of each of the following initial value problems:
x2 y
dy
=
i)
, y(0) = 1
dx
1 + x3
4y
dy
=
+ x3 , y(2) = 0
ii
Math 266 B
Fall 2006
Exam 2
Justify your answers by showing all work
Give exact values whenever possible
(1) Find a general solution for each of the differential equations:
i) y 00 + 4y 0 + 3y = 0,
ii
Leader:
Course:
Instructor:
Practice Exam 2
Supplemental I nstruction
lowa State University
l)
Matt
Math2661267
Various
Date: l0l4l12
Solve the following initial value problem:
Y"+2Y'*Y=2cos?
fr +z'+
Leader:
Course:
Instructor:
Practice Exam 1 (Ch 1-2)
Supplemental Instruction
lowa State Universitv
Math2661267
Various
Date:
Sept. 9th and 10th
,2072
L
a)
Complete the following table using the Euler
Collin McElvain
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radius from the center of rotation on the masses
Differential Equations
Preface
Here are my online notes for my differential equations course that I teach here at Lamar
University. Despite the fact that these are my class notes, they should be acces