Giải hệ phương trình:
A.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1), (-1; 3; 1)
B.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (1; 3; -1), (-1; 3; 1)
C.(-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1), (-1; 3; 1)
D.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1)
A.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1), (-1; 3; 1)
B.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (1; 3; -1), (-1; 3; 1)
C.(-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1), (-1; 3; 1)
D.(1; -1; 3), (-1; 1; 3), (3; 1; -1), (3; -1; 1), (1; 3; -1)
Loga
Hóa Học lớp 12
