y/x(x+y),x/y(x-y)通分

来源：学生作业帮助网编辑：六六作业网时间：2024/06/03 10:06:48

y/x(x+y),x/y(x-y)通分y/x(x+y),x/y(x-y)通分y/x(x+y),x/y(x-y)通分y^2(x-y)/xy(x+y)(x-y),x^2(x+y)/xy(x+y)(x-y)

y/x(x+y),x/y(x-y)通分
y/x(x+y),x/y(x-y)通分

y/x(x+y),x/y(x-y)通分
y^2(x-y)/xy(x+y)(x-y),x^2(x+y)/xy(x+y)(x-y)