Question

упростите выражение (x-2y/xy +1/x)* x^2y^2/x-y
помогииите​

Answer 1

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

ответ: ху