Răspuns :
Explicație pas cu pas:
1023,1203,1230,2013,2130,2103 ,2130,3012,3102,3120
Răspuns:
1230,1302,1032,1023,1320,1203,1320,1
2310,2301,2103,2013,2031,2130,
3120,3102,3210,3201,3012,3021
Explicație pas cu pas:
Răspuns:
1230,1302,1032,1023,1320,1203,1320,1
2310,2301,2103,2013,2031,2130,
3120,3102,3210,3201,3012,3021