Question

x^2y/2z * z^2/2xy
Помогите пожалуйста решить

Answer 1

$\frac{ {x}^{2} \times y}{2z} \times \frac{ {z}^{2} }{2xy} = \frac{ {x}^{2} \times y \times {z}^{2} }{2z \times 2x \times y} = \frac{xz}{4}$

Answer 2

$\frac{x^2y}{2z}\cdot \frac{z^2}{2xy}=\frac{1}{4}\cdot \frac{x^2}{x}\cdot \frac{y}{y}\cdot \frac{z^2}{z}=\frac{xz}{4}$