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



{{{
var('y,b,c')
y=2*x*x-6*x+7
b=diff(y,x,2)+3*diff(y,x)+2*y
c=4*x*x
bool(b == c)
}}}



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