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重庆市区县2018-2019学年高二下学期期末数学(文)试题
适用年级:高二 试卷类型:期末 试题总数:23 浏览次数:47 上传日期:2019-09-24
1 . 己知复数z满足eqIdc03fbc0c207445c3b419e1039b261721,则eqId7636f89217b345e8a250706836dabaaf
A.eqIdc53d443344f04519a23a6f7e9877f2d1B.eqIdcd9b24a6a6e5426ab775be20461174e3C.5D.25
更新:2019/09/24难度:0.94题型:单选题组卷:144
2 . 若集合eqId41e640e6194541beac4d06f550c210d6,则eqId170a03e31a0e4656b66452088e998e61( )
A.(-3,0)B.(-3,1)C.(0,1)D.(0,3)
更新:2019/09/24难度:0.94题型:单选题组卷:180
3 . 命题“eqIdf9249b6a4bae4c23b50573fbab9b80be”的否定为( )
A.eqId087bff9400624d2f8d05583d313b66adB.eqIdd956b33837c14fb48aac4c0cfffea9dfC.eqId01de24b37bb24781a520083b6563b04cD.eqId79aed48ee9e14075849475a31ab5f08f
更新:2020/02/26难度:0.94题型:单选题组卷:388