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Mathematics, 28.05.2021 20:00 jackparo9640
Let $x,$ $y,$ and $z$ be positive real numbers. Find the minimum value of \[(x 2y 4z) \left( \frac{4}{x} \frac{2}{y} \frac{1}{z} \right).\]
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Let $x,$ $y,$ and $z$ be positive real numbers. Find the minimum value of \[(x 2y 4z) \left( \frac{4...
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