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MATH / Two nonzero real numbers a and b satisfy ab=a−b. Find all possible values of (a)/(b)+(b)/(a)−ab. Enter all possible values, separated by commas. · Discussion

Discussing Two nonzero real numbers a and b satisfy ab=a−b. Find all possible values of (a)/(b)+(b)/(a)−ab. Enter all possible values, separated by commas. · MATH

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