通分(x+y)(y+z)分之1与(y+z)(x+z)分之1

发布时间:2021-02-21 18:55:30

通分(x+y)(y+z)分之1与(y+z)(x+z)分之1

网友回答

(x+y)(y+z)分之1=(x+z)/(x+y)(y+z)(x+z)
(y+z)(x+z)分之1=(x+y)/(x+y)(y+z)(x+z)
以上问题属网友观点,不代表本站立场,仅供参考!