急.已知集合A={(x,y)│x的平方+mx-y+2=0} ,B={(x,y)│x-y+1=0 ,0≤x≤2},已知集合A={(x,y)│x的平方+mx-y+2=0} ,B={(x,y)│x-y+1=0 ,0≤x≤2},如果A∩B≠空集,求实数m的取值范围!

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/03 06:24:24
xToPWo1jZXDx0!`Yҁhq ȘR&`[ͭ@aKso=/xo/k9{wsfӾI΅X7+?kn𹄬[KI'z:w\yXe9`Z?ʣ/MN(+5dV'wτ'"C ٴdqPF58D㝉['KA4Gs6&FoEUQ kG p0b$ppt)302;oռڱ|+uhd8^V(I :UJ2F:IP_|$W;_2ᰳXnW0zUg=MOJJ(E 6tћBcTrDKఅu9}s"9O VQ;6[A.CQٱ fdSNy%> /{V]S"z¢vNܭ[OZ-psxg"PwQ衣msyn,bjxp_m.G%$^JIy(4o~ׄ_= D~O