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Vutammcpe
2 năm trước
1) Giải các bất phương trình sau và biểu diễn tập nghiệm trên trục số a) 3x - 4 < 5x - 6 b) $\frac{3x+1}{2}$ $\leq$ $1$ +$\frac{x+2}{3}$
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