# Solve the following ODEs, showing the details of your work. (D 3 +3D 2 - 5D – 39I)y = -300 cos x

Chapter 3, P R O B L E M S E T 3 . 3 #4

Solve the following ODEs, showing the details of your work.

(D^{3 }+ 3D^{2 }- 5D – 39I)y = -300 cos x

## This problem has been solved!

Do you need an answer to a question different from the above? Ask your question!

**Related Book For**

P R O B L E M S E T 3 . 2:

P R O B L E M S E T 3 . 3: