||'''Book'''|| Linear Algebra || ||'''Author'''|| Gilbert Strang || ||'''Edition'''|| || /* code_begins */ {{{ a=matrix([[1,2],[3,6]]) b=matrix([[0,0],[1,2]]) c=matrix([[1,1,0,0],[0,1,0,1]]) a.bases() b.bases() c.bases() }}} /* code_ends */ * '''Solution by''': * , , * , , * , ,