5a²b(x-y)³-30ab²(y-x)²
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/13 04:31:06
5a²b(x-y)³-30ab²(y-x)²
5a²b(x-y)³-30ab²(y-x)²
=5a²b(x-y)³-30ab²(x-y)²
=5ab(x-y)[a-6(x-y)]
=5ab(x-y)(a-6x+6y)
5a²b(x-y)³-30ab²(y-x)²
=5a²b(x-y)³-30ab²(x-y)²
=5ab(x-y)²(ax-ay-6b)
收录互联网各类作业题目,免费共享学生作业习题
慧海网手机作业共收录了 千万级 学生作业题目
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/13 04:31:06
5a²b(x-y)³-30ab²(y-x)²
5a²b(x-y)³-30ab²(y-x)²
=5a²b(x-y)³-30ab²(x-y)²
=5ab(x-y)[a-6(x-y)]
=5ab(x-y)(a-6x+6y)
5a²b(x-y)³-30ab²(y-x)²
=5a²b(x-y)³-30ab²(x-y)²
=5ab(x-y)²(ax-ay-6b)