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Mar 6, 2023 at 6:42 answer added Nemo timeline score: 3
Mar 5, 2023 at 22:28 comment added Max Alekseyev The second equation can be replaced with $$\sum_{i=1}^n i x_i = \frac{n(n+2)+3n}2,$$ which makes it similar to the previous question. But in contrast to the previous question, here we also have inequalities between $x_i$.
Mar 5, 2023 at 19:35 history asked Puzzled CC BY-SA 4.0