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0 < x < y < 1
Quantity A:$$(\frac{\sqrt{x}}{y^3})^{-1}$$
Quantity B:$$(\frac{\sqrt{y}}{x^3})^{-1}$$
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A. Quantity A is greater.
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B.Quantity B is greater.
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C.The two quantities are equal.
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D.The relationship cannot be determined from the information given.
A显示答案
