(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/26 19:17:32
(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙将m-p看成一个整体(m+

(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙
(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙

(m+n-p)^2-(m-n-p)^2因式分解大神们帮帮忙
将m-p看成一个整体

(m+n-p)^2-(m-n-p)^2 =(m+n-p+m-n-p)(m+n-p-m+n+p) =(2m-2p)*2n =4n(m-p)