a²(x-y)³-b(y-x)²=?求各位大哥大姐帮我解答,人都去哪里了,求求我啊.
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/30 02:51:54
x)KTS64~{:A@$ P*R5ƦZ}dKA Ow{1NykOv?e{ϓ]m:@M 1.="}뢂v6ۺ;u6"iQ$ZeTu=T\g C
a²(x-y)³-b(y-x)²=?求各位大哥大姐帮我解答,人都去哪里了,求求我啊.
a²(x-y)³-b(y-x)²=?
求各位大哥大姐帮我解答,人都去哪里了,求求我啊.
a²(x-y)³-b(y-x)²=?求各位大哥大姐帮我解答,人都去哪里了,求求我啊.
a²(x-y)³-b(y-x)²)=(x-y)²(a²x-a²y-b).