This preview shows page 1. Sign up to view the full content.
Unformatted text preview: y = 0 is unstable, y = 2 is semistable. (c) 2 12. y = C 1 t 2 + C 2 t 2 13. (a) T q = 3 2 (b) 12 > (c) none, it could not happen 14. (a) y ( t ) = C 1 e 2 t cos 3 t + C 2 e 2 t sin 3 t (b) y ( t ) = 2 e 2 t cos 3 t + e 2 t sin 3 t...
View
Full
Document
This note was uploaded on 07/16/2011 for the course MATH 251 taught by Professor Chezhongyuan during the Spring '08 term at Pennsylvania State University, University Park.
 Spring '08
 CHEZHONGYUAN
 Math, Differential Equations, Equations, Partial Differential Equations

Click to edit the document details