||'''Book'''|| Linear Algebra || ||'''Author'''|| Gilbert Strang || ||'''Edition'''|| || /* code_begins */ {{{ A=matrix([[1,1,1],[1,2,3],[3,5,7]]) print A B=vector([0,0,1]) print B X = A.solve_right(B) print X print "matrix equation has no solutions" A=matrix([[1,1,1],[1,1,3],[3,5,7]]) print A B=vector([0,0,1]) print B X=A.solve_right(B) print X }}} /* code_ends */ * '''Solution by''': *, , *, , *, , *, , *, , *, ,