G
gunnycui90
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
tim giá trị nhỏ nhất:
[TEX]A=|x+\frac{1}{2}|+|x+\frac{1}{3}|+|x+\frac{1}{4}|[/TEX]@-)
:-SS
Chú ý latex
[TEX]A=|x+\frac{1}{2}|+|x+\frac{1}{3}|+|x+\frac{1}{4}|[/TEX]@-)
Chú ý latex
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