当前位置：你问我答网 > 娱乐

对 (6x-1)(2x-1)(3x-1)(x-1)+x^2 进行因式分解.

2020-06-21 娱乐 121阅读
(6x-1)(2x-1)(3x-1)(x-1)+x^2
=(6x-1)(x-1)(2x-1)(3x-1)+x^2
=(6x^2+1-7x)(6x^2+1-5x)+x^2
=(6x^2+1)^2-12(6x^2+1)x+35x^2+x^2
=(6x^2+1)^2-12(6x^2+1)x+36x^2
=[(6x^2+1)-6x]^2
=(6x^2-6x+1)^2
声明：你问我答网所有作品（图文、音视频）均由用户自行上传分享，仅供网友学习交流。若您的权利被侵害，请联系fangmu6661024@163.com
0

猜你喜欢