If \(x^2y^3=200,\) what is \(xy?\)

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by Vincen » Mon May 31, 2021 7:44 am

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If \(x^2y^3=200,\) what is \(xy?\)

(1) \(y\) is an integer.
(2) \(\dfrac{x}{y} = 2.5\)

Answer: B

Source: GMAT Club Tests

Source: Beat The GMAT — Data Sufficiency | Mon May 31, 2021 7:44 am

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