作业帮x²+2/2x²-1减3(2x²-1)/x²+2x²+2/2x²-1减3(2x²-1)/x²+2=-2
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/29 20:31:23
x)PS64672u
k pE5I*'2,/w4u u27/.H̳m椧# GZ
x²+2/2x²-1减3(2x²-1)/x²+2x²+2/2x²-1减3(2x²-1)/x²+2=-2
x²+2/2x²-1减3(2x²-1)/x²+2
x²+2/2x²-1减3(2x²-1)/x²+2=-2
x²+2/2x²-1减3(2x²-1)/x²+2x²+2/2x²-1减3(2x²-1)/x²+2=-2
(3-√2)/3
ggg