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

/* code_begins */

{{{
a=matrix([[0,4],[0,0.5]])
a.eigenvalues()
}}}

/* code_ends */

 * '''Solution by''': 
   * laiti apoorva, student, BIT
   * <Your Name>, <Profession>, <Organization>