因式分解:3(x-1)³y-(1-x)³z

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/16 22:37:06

因式分解:3(x-1)³y-(1-x)³z
因式分解:3(x-1)³y-(1-x)³z

因式分解:3(x-1)³y-(1-x)³z
3(x-1)³y-(1-x)³z
=3(x-1)³y+(x-1)³z
=(x-1)³(3y+z)
很高兴为您解答,【the1900】团队为您答题.
请点击下面的【选为满意回答】按钮,
如果有其他需要帮助的题目,您可以求助我.

3(x-1)³y-(1-x)³z
=3(x-1)³y-[-(x-1)]³z
=3(x-1)³y+(x-)³z
=(x-1)³(3y-z)