Giải hệ phương trình:
A.(x; y) = (2; -1), (10; 3), (13; 5)
B.(x; y) = (2; -1), (10; 3), (1; -1), (13; 5)
C.(x; y) = (2; -1), (10; 3), (1; -1)
D.(x; y) = (10; 3), (1; -1), (13; 5)
A.(x; y) = (2; -1), (10; 3), (13; 5)
B.(x; y) = (2; -1), (10; 3), (1; -1), (13; 5)
C.(x; y) = (2; -1), (10; 3), (1; -1)
D.(x; y) = (10; 3), (1; -1), (13; 5)
Loga
Hóa Học lớp 12
