若集合U={（x,y)|x,y属于R},A={(x,y)|Y=3X-2},B={(X,Y)|(Y-4)\(X-2)=3},则AnB=? (CuA)UB=?

来源：学生作业帮助网编辑：作业帮时间：2024/05/12 01:09:18

$若集合U={（x,y)|x,y属于R},A={(x,y)|Y=3X-2},B={(X,Y)|(Y-4)\(X-2)=3},则AnB=? (CuA)UB=?$

若集合U={（x,y)|x,y属于R},A={(x,y)|Y=3X-2},B={(X,Y)|(Y-4)\(X-2)=3},则AnB=? (CuA)UB=?
若集合U={（x,y)|x,y属于R},A={(x,y)|Y=3X-2},B={(X,Y)|(Y-4)\(X-2)=3},则AnB=? (CuA)UB=?

若集合U={（x,y)|x,y属于R},A={(x,y)|Y=3X-2},B={(X,Y)|(Y-4)\(X-2)=3},则AnB=? (CuA)UB=?
AnB其实就是求那两条直线交点坐标,CuA其实就是空集,空集与B的并集就是B