||'''Book'''|| Linear Algebra ||
 ||'''Author'''|| Gilbert Strang ||
 ||'''Edition'''||  ||

/* code_begins */

{{{
u=raw_input("enter the number")
v=raw_input("enter the number")
w=raw_input("enter the number")
u+v+w=1
u-w=2
}}}

/* code_ends */

 * '''Solution by''': 
   * <g.mamatha>, <student>, <prakasam engg c0llege>
   * <g.haritha>, <student>, <prakasam engg college>
   * <vvl amruthavalli>, <student>, <prakasam engg college>