||'''Book'''|| Advanced Engineering Mathematics ||
 ||'''Author'''|| Erwin Kreyszig ||
 ||'''Edition'''|| 8th Edition ||

/* code_begins */

{{{
x=var('x')
y=function('y',x)
desolve(diff(y,x)*25*y-9*x,y)
}}}

/* code_ends */

 * '''Solution by''': 
   * satish billade, lecturer, k.b.p.polytechnic
   * balasaheb dhanwate,lecturer,k.b.p.polytechnic