ElvinaSirait, AsliMusraini2016-04-272016-04-272016-04-27wahyu sari yenihttp://repository.unri.ac.id/xmlui/handle/123456789/8282This paper discusses some equivalent conditions for reverse order law of group inverses of product of two matrices. Several sufficient conditions which enable both (AB)# = B(1,2)A(1,2) and (AB)# = B(1,2)A(1,2) hold are also given.engroup inversesreverse order lawBEBERAPA HUKUM URUTAN TERBALIK PADA INVERS GRUP DARI PERKALIAN DUA MATRIKSstudent Paper Post Degree