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


{{{
var('y,b,c')
y=x*x*x
b=diff(y,x,2)-2*diff(y,x)+5*y
c=5*x*x*x-6*x*x+6*x
bool(b == c)
}}}



 * '''Solution by''': 
   *<YASHWANTH>, <STUDENT>, <SNIST>
    *<SREE LAKSHMI>, <STUDENT>, <SNIST>