作业帮(X-Y)(Y-X)²（X-Y）三次方
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/29 21:53:07
(X-Y)(Y-X)²（X-Y）三次方
(X-Y)(Y-X)²（X-Y）三次方
(X-Y)(Y-X)²（X-Y）三次方
(X-Y)(Y-X)²（X-Y）三次方
=(X-Y)(X-Y)²（X-Y）三次方
=(X-Y)的6次方
(X-Y)(Y-X)²(X-Y)³=（X-Y)(X-Y)²(X-Y)²(X-Y)=（X-Y)(X-Y)(X-Y)²(X-Y)²=(X-Y)²(X-Y)²(X-Y)²=(X-Y)六次方