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thanks u!
Ruji2018252   4
N 25 minutes ago by Victoria_Discalceata1
$a,b,c\in [0;2]$ and $a+b+c=3$ find min and max:
$$P=\dfrac{2-a^2}{a+1}+\dfrac{2-b^2}{b+1}+\dfrac{2-c^2}{c+1}$$
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Ruji2018252
3 hours ago
Victoria_Discalceata1
25 minutes ago
No more topics!
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