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Tìm điều kiện xác định để phân thức A=(1/x-2-2x/4-x^2+1/2+x).(2/x-1)
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Tìm điều kiện xác định để phân thức A=(1/x-2-2x/4-x^2+1/2+x).(2/x-1)

User Jordan Hochstetler
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2 votes
X diffrent 0 and 1 ok
User Pathros
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