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MATH / Given that x, y, z>0 and xyz=1, find the range of all possible values of (x³+y³+z³−x^(−3)−y^(−3)−z^(−3))/(x+y+z−x^(−1)−y^(−1)−z^(−1)). · Discussion

Discussing Given that x, y, z>0 and xyz=1, find the range of all possible values of (x³+y³+z³−x^(−3)−y^(−3)−z^(−3))/(x+y+z−x^(−1)−y^(−1)−z^(−1)). · MATH

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