BAC 2017 MATEMATICA MATE-INFO (M1) E_c_matematica_M_mate-info_2017_var_02_LRO descarcă Varianta 2 descarcă Barem Varianta 2 E_c_matematica_M_mate-info_2017_var_10_LRO descarcă Varianta 10 descarcă Barem Varianta 10