If x and y are positive integers and x^y = x^(2y – 3), what is the : Data Sufficiency (DS)

2017-05-01T12:02:31-07:00

If x and y are positive integers and [m]x^y = x^{(2y – 3)}[/m], what is the value of [m]x^y[/m]? (1) [m]x = 2[/m] (2) [m]x^3 = 8[/m]

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