设全集U=R,F={Y|Y=X^2-2X,-1

设全集U=｛（x,y)|x,y属于R｝,集合M={(x,y)|(y+2)除以(x-2)=1},N={(x,y)|y不等于 设全集U=｛（x,y)|x,y属于R｝,集合M={(x,y)|(y-3)除以(x-2)=1},N={(x,y)|y不等于 设全集U={（x，y）|x，y∈R}，集合M={（x，y）|y−3x−2=1}，N={（x，y）|y≠x+1}，则∁U（ 设全集U={(x,y)│x∈R,y∈R},集合A=={(x,y)│y-3/x-2=1｝,B=｛(x,y)|y≠x+1｝, 设全集U={(x,y)x∈R,y∈R},集合A={(x,y)|x-2分之y-3=1},B={(x,y)|y≠x+1},求 设全集U=｛(x,y)|x∈R,y∈R｝,集合M=｛(x,y)|y-3\x-2=1｝,p=｛(x,y)|y不等于x+1｝ 设全集U=R,集合M={y|y=x2+2},集合N={y|y=3x,x属于U},则MUN等于（） 设全集U={(x,y)|x,y属于R},集合M={(x,y)|(y-3)/（x-2)=1},N={(x,y)|y≠x+1 设全集U={(x,y)│x,y∈R},集合M={(x,y)│y-3/x-2=1},N={(x,y)│y≠x+1},求Cu 设全集U={(x,y)|x,y∈R},M={(x,y)|(y-3)/(x-2)=1},N={(x,y)|y≠x+1},那 设全集U=｛（x,y）｜x,y∈R｝,M=｛（x,y）｜（y-3）/（x-2）=1｝,N=｛（x,y）｜y≠x 设全集U={（x，y）|x，y∈R}，集合M={（x，y）|y+2x−2＝1}，N={（x，y）|y≠x-4}，那么（∁