作业帮原式=(x-y)³(x-y)²[-(x-y)]的五次方=-(x-y)的十次方的具体过程
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/14 17:15:36
![原式=(x-y)³(x-y)²[-(x-y)]的五次方=-(x-y)的十次方的具体过程](/uploads/image/z/2590086-30-6.jpg?t=%E5%8E%9F%E5%BC%8F%3D%28x-y%29%26%23179%3B%28x-y%29%26%23178%3B%5B-%28x-y%29%5D%E7%9A%84%E4%BA%94%E6%AC%A1%E6%96%B9%3D-%28x-y%29%E7%9A%84%E5%8D%81%E6%AC%A1%E6%96%B9%E7%9A%84%E5%85%B7%E4%BD%93%E8%BF%87%E7%A8%8B)
x){7~[
JM5eCsKk8:Z̉}>ɮ),|6m-D ("bnwWt$\;ڹxʡbhمUu&~qAb ԃ6`-xrgS7@{cPې] Iud: `-}(~OPqC?ٌO'<5P7v6=H g"
原式=(x-y)³(x-y)²[-(x-y)]的五次方=-(x-y)的十次方的具体过程
原式=(x-y)³(x-y)²[-(x-y)]的五次方=-(x-y)的十次方的具体过程
原式=(x-y)³(x-y)²[-(x-y)]的五次方=-(x-y)的十次方的具体过程
(x-y)³(x-y)²[-(x-y)]的五次方
=-(x-y)³(x-y)²(x-y)的五次方
=-(x-y)^(3+2+5)
=-(x-y)^10
负变量的奇数次方为负，偶数次方为正，则
=-(x-y)³(x-y)²(x-y)5
=-(x-y)^(3+2+5)
=-(x-y)^10
=-(x-y)的3+2+5次方=-（x-y）10次。。。这是同底数的幂相乘