||'''Book'''|| Advanced Engineering Mathematics || ||'''Author'''|| Erwin Kreyszig || ||'''Edition'''|| 8th Edition || /* code_begins */ {{{ #2.4-13 x=var('x') y=function('y',x) de=10*diff(y,x,2)+12*diff(y,x,1)+3.6*y==0 desolve(de,y) }}} /* code_ends */ * '''Solution by''': *K B Patil,Lecturer,SIGCOE KOPERKHAIRANE NAVI MUMBAI