解方程(x-2)⼀(x+2) -1=3⼀(x눀-4).

2024-12-21 20:09:22
推荐回答(2个)
回答1:

(x-2)/(x+2) -1=3/(x²-4).
(x-2)²-(x²-4)=3
4x+8=3
4x=-5
x=-5/4
祝学习进步

回答2:

I don't know