Question

please tell me answer with solution​

Answer 1

Answer:

$log(x - y) = log(x) - log(y) \\ \\ log(x - y) = log( \frac{x}{y} ) \\ \\ x - y = \frac{x}{y} \\ \\ xy - {y}^{2} = x \\ \\ xy - x=x(y - 1) = {y}^{2} \\ \\ x = \frac{ {y}^{2} }{y - 1}$