## page was renamed from Kreyszig-2.14-ex2
 ||'''Book'''|| Advanced Engineering Mathematics ||
 ||'''Author'''|| Erwin Kreyszig ||
 ||'''Edition'''|| 8th Edition ||

/* code_begins */

{{{
x = var('x')
y = function('y',x)
deq1 = diff(y,x,3)-diff(y,x,2)+100*diff(y,x)-100*y==0
soln = desolve_laplace(deq1 ,  [y,x] , ics=[4,11,-299])
soln
}}}

/* code_ends */

 * '''Solution by''': 
   * harsha,student,ASR College of enginerring