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

/* code_begins */

{{{
e=matrix([[1,0],[0,1]])
a=e*e
b=8e
c=e^8
}}}

/* code_ends */

 * '''Solution by''': 
   * <g.mamatha>, <student>, <pec>
   * <g.haritha>, <student>, <pec>
   * <vvl amruthavalli>, <student>, <pec>