Math 2552 – Differential Equations
1. Solve the ODE:
Worksheet 2.1
x2
dy
=
dx
1 + y2
1
2
2. Solve the ODE:
dy
= xex+y
dx
3
3. Solve y 3
dy
= (y 4 + 1) cos t
dt
4
4. Solve
dy
= ey+t , y(0) = 0.
dt
5. Determine (atleast approximately) the interval in which the solution is defined
dy
for
= ey+t , y(0) = 0.
dt