Cho biểu thức M= 5/n-3 với n nguyên.Để M là phân số thì:
A :n phải bằng 3
B: n phải khá...
Mathematics, 27.07.2021 14:00 nathaliereyes283
Cho biểu thức M= 5/n-3 với n nguyên.Để M là phân số thì:
A :n phải bằng 3
B: n phải khác 3
C:n phải nhỏ hơn 3
D: n phải lớn hơn 3
Answers: 3
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