CAT Quant Practice Problems

Question: If three positive real numbers x, y and z satisfy \(y-x=z-y\) and \(xyz=4\), then what is the minimum possible value of y?
  1. \({2^{1/3}}\)
  2. \({2^{2/3}}\)
  3. \({2^{1/3}}\)
  4. \({2^{3/4}}\)

Correct Option:2

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CAT Quant Practice Problems
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