Question

log(x-y) =logx-logy show that y/ypower-1​

Answer 1

Step-by-step explanation:

log(x-y) =logx-logy

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