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Omni-MATH / If x and y are positive real numbers with (1)/(x+y)=(1)/(x)−(1)/(y), what is the value of ((x)/(y)+(y)/(x))²? · Discussion

Discussing If x and y are positive real numbers with (1)/(x+y)=(1)/(x)−(1)/(y), what is the value of ((x)/(y)+(y)/(x))²? · Omni-MATH

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