MATH 2404
D. Amundsen
Problem Set 1
Due: Jan 22, 2016
(at beginning of tutorial)
1. Classify the following ODEs in terms of i) order, ii) linear or nonlinear and iii) homogeneous
or inhomogeneous (if linear).
(a) xy = 2x2 y 3y + 9x3
x
(b) y = xy
y
y
=x
(c