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重庆市巴蜀中学2019-2020学年高考适应性月考卷(五) 理科数学
适用年级:高三 试卷类型:月考 试题总数:23 浏览次数:64 上传日期:2020-01-14
1 . 已知集合eqId1a0d31d0d41c472f803712961b688d91,集合eqIdbba5798d88714b2aa1fccb29a0c26ba1,则eqId170a03e31a0e4656b66452088e998e61(    )
A.eqIdcd23deec614f478589b5ff357029ae50B.eqIdcb79cfbd0e8a43b49fc80ab6ff77de1cC.eqId2fe40428a78d49588d13fa51f63ca7a3D.eqIddca4c31f92e1447fb6eceb9fdf294175
更新:2020/01/14难度:0.94题型:单选题组卷:137
2 . 已知复数eqId36de7b94b9c846b69072292d4b6c592e(eqIdb6e15e51d29a47a7aff44f98b1aafaee为虚数单位),则eqId2cd9e2fe3d6540df9399dbefe49ada54对应的点在(    )
A.第一象限B.第二象限C.第三象限D.第四象限
更新:2020/01/19难度:0.85题型:单选题组卷:148
3 . 已知实数eqId8e15963708e9415da25069fea5906e24,eqId072d7d6b911b42bc89207e72515ebf5f满足eqIdfe7d51ba95de4f4997edcd0a5c218b67eqId427c5564167644c6a23346f6d33931c1的最小值是(    )
A.eqId37705e1ef6a84bbdbe88433e75932cdfB.eqIdc052ddfbd4524f67a79e0e77c2e5656aC.eqId8898c1dc81824f3098bbeae74e8f11fdD.eqIdddd35c5d043e4ebeac32a99367053c68
更新:2020/01/19难度:0.85题型:单选题组卷:132