||'''Book'''|| Linear Algebra || ||'''Author'''|| Gilbert Strang || ||'''Edition'''|| || /* code_begins */ {{{ R=matrix([[1,0,2,3],[0,1,4,5],[0,0,0,0]]) print R O=vector([0,0,0]) print O x=R.solve_right(O) print x R=matrix([[0,1,2],[0,0,0],[0,0,0]]) print R B=R.transpose() print B y=B.solve_right(O) print y }}} /* code_ends */ * '''Solution by''': *, , *, , *, , *, , *, , *, ,