Level:
Project ID:
2010006608
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Assuming \(x \neq \pm y\), simplify the expression: \[ \frac{x-2y}{x+y} - \frac{2x-y}{y-x} - \frac{2x^2}{x^2-y^2}\]
\( \frac{x-y}{x+y}\)
\( \frac{xy}{x^2-y^2}\)
\( \frac{xy}{y^2-x^2}\)
\( \frac{y-x}{x+y}\)