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当前位置:首页 > 中学教育 > 高中教育 > 十年高考理科数学真题-专题一--集合与常用逻辑用语---一集合及答案---副本-最新
专题一集合与常用逻辑用语第一讲集合2019年1.(2019全国Ⅰ理)已知集合242{60{}MxxNxxx,,则MN=A.{43xxB.42{xxC.{22xxD.{23xx2.(2019全国Ⅱ理)设集合A={x|x2-5x+60},B={x|x-10},则A∩B=A.(-∞,1)B.(-2,1)C.(-3,-1)D.(3,+∞)3.(2019全国Ⅲ理)已知集合2{1,0,1,2}{1}ABxx,,则ABA.1,0,1B.0,1C.1,1D.0,1,24.(2019江苏)已知集合{1,0,1,6}A,{|0,}BxxxR,则AB.5.(2019浙江)已知全集1,0,1,2,3U,集合0,1,2A,1,0,1B,则UABð=A.1B.0,1?C.1,2,3D.1,0,1,36.(2019天津理1)设集合{1,1,2,3,5},{2,3,4},{|13}ABCxxR„,则()ACBA.2B.2,3C.1,2,3D.1,2,3,42010-2018年一、选择题1.(2018北京)已知集合{|||2}Axx,{2,0,1,2}B,则ABA.{0,1}B.{–1,0,1}C.{–2,0,1,2}D.{–1,0,1,2}2.(2018全国卷Ⅰ)已知集合2{20}Axxx,则ARðA.{12}xxB.{12}≤≤xxC.{|1}{|2}xxxxD.{|1}{|2}≤≥xxxx3.(2018全国卷Ⅲ)已知集合{|10}Axx≥,{0,1,2}B,则ABA.{0}B.{1}C.{1,2}D.{0,1,2}4.(2018天津)设全集为R,集合{02}Axx,{1}Bxx≥,则()RIABðA.{01}xx≤B.{01}xxC.{12}xx≤D.{02}xx5.(2018浙江)已知全集{1,2,3,4,5}U,{1,3}A,则=UAðA.B.{1,3}C.{2,4,5}D.{1,2,3,4,5}6.(2018全国卷Ⅱ)已知集合22{(,)|3}ZZ≤,,Axyxyxy,则A中元素的个数为A.9B.8C.5D.47.(2017新课标Ⅰ)已知集合{|1}Axx,{|31}xBx,则A.{|0}ABxxB.ABRC.{|1}ABxxD.AB8.(2017新课标Ⅱ)设集合{1,2,4}A,2{|40}Bxxxm,若AB{1},则BA.{1,3}B.{1,0}C.{1,3}D.{1,5}9.(2017新课标Ⅲ)已知集合22{(,)|1}Axyxy,{(,)|}Bxyyx,则AB中元素的个数为A.3B.2C.1D.010.(2017山东)设函数24yx的定义域A,函数ln(1)yx的定义域为B,则AB=A.(1,2)B.(1,2]C.(2,1)D.[2,1)11.(2017天津)设集合{1,2,6}A,{2,4}B,{|15}CxxR≤≤,则()ABCA.{2}B.{1,2,4}C.{1,2,4,6}D.{|15}xxR≤≤12.(2017浙江)已知集合{|11}Pxx,{|02}Qxx,那么PQ=A.(1,2)B.(0,1)C.(1,0)D.(1,2)13.(2017北京)若集合{|21}Axx,{|13}Bxxx或,则AB=A.{|21}xxB.{|23}xxC.{|11}xxD.{|13}xx14.(2016年北京)已知集合{|||2}Axx,{1,0,1,2,3}B,则ABA.{0,1}B.{0,1,2}C.{1,0,1}D.{1,0,1,2}15.(2016年山东)设集合2{|2,},{|10},xAyyxBxxR则AB=A.(1,1)B.(0,1)C.(1,)D.(0,)16.(2016年天津)已知集合{1,2,3,4},{|32},AByyxxA,则AB=A.{1}B.{4}C.{1,3}D.{1,4}17.(2016年全国I)设集合2{|430}Axxx,{|230}Bxx,则=ABA.3(3,)2B.3(3,)2C.3(1,)2D.3(,3)218.(2016年全国II)已知集合{1,}A2,3,{|(1)(2)0,}BxxxxZ,则ABA.{1}B.{12},C.{0123},,,D.{10123},,,,19.(2016年全国III)设集合|(2)(3)0,|0SxxxTxx,则SIT=A.[2,3]B.(,2]U[3,+)C.[3,+)D.(0,2]U[3,+)20.(2015新课标2)已知集合{2,1,0,1,2}A,{|(1)(2)0}Bxxx,则AB=A.{1,0}B.{0,1}C.{1,0,1}D.{0,1,2}21.(2015浙江)已知集合2{20},{12}PxxxQxx≥≤,则()RPQðA.[0,1)B.(0,2]C.(1,2)D.[1,2]22.(2015四川)设集合{|(1)(2)0}A=xxx,集合{|13}Bxx,则AB=A.{|13}xxB.{|11}xxC.{|12}xxD.{|23}xx23.(2015福建)若集合234,,,Aiiii(i是虚数单位),1,1B,则AB等于A.1B.1C.1,1D.24.(2015重庆)已知集合1,2,3A,2,3B,则A.A=BB.AB∩C.ABÜD.BAÜ25.(2015湖南)设,AB是两个集合,则“ABA”是“AB”的A.充分不必要条件B.必要不充分条件C.充要条件D.既不充分也不必要条件26.(2015广东)若集合410Mxxx,410Nxxx,则MNA.1,4B.1,4C.0D.27.(2015陕西)设集合2{|}Mxxx,{|lg0}Nxx≤,则MNA.[0,1]B.(0,1]C.[0,1)D.(,1]28.(2015天津)已知全集1,2,3,4,5,6,7,8U,集合2,3,5,6A,集合1,3,4,6,7B,则集合UABðA.2,5B.3,6C.2,5,6D.2,3,5,6,829.(2015湖北)已知集合22{(,)1,,}AxyxyxyZ,{(,)||2,||2,Bxyxy≤≤,}xyZ,定义集合12121122{(,)(,),(,)}ABxxyyxyAxyB,则AB中元素的个数为A.77B.49C.45D.3030.(2014新课标)已知集合A={x|2230xx},B={x|-2≤x<2},则AB=A.[2,1]B.[1,1]C.[1,2)D.[1,2)31.(2014新课标)设集合M={0,1,2},N=2|320xxx≤,则MN=A.{1}B.{2}C.{0,1}D.{1,2}32.(2014新课标)已知集合A={2,0,2},B={x|2xx20},则ABA.B.2C.0D.233.(2014山东)设集合},]2,0[,2{},21{xyyBxxAx则BAA.[0,2]B.(1,3)C.[1,3)D.(1,4)34.(2014山东)设集合2{|20},{|14}AxxxBxx,则ABA.(0,2]B.(1,2)C.[1,2)D.(1,4)35.(2014广东)已知集合{1,0,1}M,{0,1,2}N,则MNA.{0,1}B.{1,0,2}C.{1,0,1,2}D.{1,0,1}36.(2014福建)若集合24,3,PxxQxx则PQ等于A.34xxB.34xxC.23xxD.23xx37.(2014浙江)设全集2|xNxU,集合5|2xNxA,则ACUA.B.}2{C.}5{D.}5,2{38.(2014北京)已知集合2{|20},{0,1,2}AxxxB,则ABA.{0}B.{0,1}C.{0,2}D.{0,1,2}39.(2014湖南)已知集合{|2},{|13}AxxBxx,则ABA.{|2}xxB.{|1}xxC.{|23}xxD.{|13}xx40.(2014陕西)已知集合2{|0},{|1,}MxxNxxxR,则MNA.[0,1]B.[0,1)C.(0,1]D.(0,1)41.(2014江西)设全集为R,集合2{|90},{|15}AxxBxx,则()RACBA.(3,0)B.(3,1)C.(3,1]D.(3,3)42.(2014辽宁)已知全集,{|0},{|1}URAxxBxx,则集合()UCABA.{|0}xxB.{|1}xxC.{|01}xxD.{|01}xx43.(2014四川)已知集合2{|20}Axxx,集合B为整数集,则ABA.{1,0,1,2}B.{2,1,0,1}C.{0,1}D.{1,0}44.(2014湖北)已知全集{1,2,3,4,5,6,7}U,集合{1,3,5,6}A,则UAðA.{1,3,5,6}B.{2,3,7}C.{2,4,7}D.{2,5,7}45.(2014湖北)设U为全集,BA,是集合,则“存在集合C使得AC,UBCð”是“BA”的A.充分而不必要条件B.必要而不充分条件C.充要条件D.既不充分也不必要条件46.(2013新课标1)已知集合A={x|x2-2x>0},B={x|-5<x<5=,则A.A∩B=B.A∪B=RC.B⊆AD.A⊆B47.(2013新课标1)已知集合{1,2,3,4}A,2{|,}BxxnnA,则ABA.14,B.23,C.916,D.12,48.(2013新课标2)已知集合2|14,MxxxR,1,0,1,2,3N,则MN=A.0,1,2B.1,0,1,2C.1,0,2,3D.0,1,2,349.(2013新课标2)已知集合{|31}Mxx,{3,2,1,0,1}N,则MNA.{2,1,0,1}B.{3,2,1,0}C.{2,1,0}D.{3,2,1}50.(2013山东)已知集合BA、均为全集}4,3,2,1{U的子集,且(){4}UABð,{1,2}B,则UABðA.{3}B.{4}C.{3,4}D.51.(2013山东)已知集合A={0,1,2},则集合B=|,xyxAyA中元素的个数是A.1B.3C.5D.952.(2013安徽)已知|10,2,1,0,1AxxB,则()RCABA.2,1B.2C.1,0,1D.0,153.(2013辽宁)已知集合4|0log1,|2AxxBxxAB,则A.01,B.02,C.1,2D.12,54.(2013北京)已知集合1,0,1A,|11Bxx,则ABA.0B.1,0C.0,1D.1,0,155.(2013广东)设集合2{|20,}SxxxxR,2{|20,}TxxxxR,则STA.{0}B.{0,2}C.{2,0}D.{2,0,2}56.(2013广东)设整数4n,集合1,2,3,,Xn
本文标题:十年高考理科数学真题-专题一--集合与常用逻辑用语---一集合及答案---副本-最新
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