Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
t=var('t') Y=function('Y',t) DE = diff(diff(Y,t),t) + 2*diff(Y,t) + 4.*Y-sin(.2*t) de=desolve (DE,[Y,t]) DE0=diff(diff(Y,t),t) + 2*diff(Y,t) + 4.*Y de0=desolve(DE0,[Y,t]) print 'Steady-state solution is' show(de-de0)
Solution by:
- Hardik Gajera, Student, IISER Pune
- Lokesh Pimpale, Student, IISER Pune