[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc

上传人:brainfellow396 文档编号:844030 上传时间:2019-02-21 格式:DOC 页数:5 大小:280.50KB
下载 相关 举报
[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc_第1页
第1页 / 共5页
[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc_第2页
第2页 / 共5页
[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc_第3页
第3页 / 共5页
[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc_第4页
第4页 / 共5页
[考研类试卷]考研数学(数学三)模拟试卷247(无答案).doc_第5页
第5页 / 共5页
亲,该文档总共5页,全部预览完了,如果喜欢就下载吧!
资源描述

1、考研数学(数学三)模拟试卷 247(无答案)一、选择题下列每题给出的四个选项中,只有一个选项符合题目要求。1 2 3 4 5 设 un0(n=1,2,),且(A)发散(B)绝对收敛(C)条件收敛(D)收敛性根据所给的条件不能判定6 设 n 阶方程 A( 1, 2,, n),B( 1, 2, , n),AB( 1, 2, n),记向量组(I): 1, 2,, n,(): 1, 2, n, (): 1, 2, n,如果向量组()线性相关,则 ( ) (A)向量组(I)与()都线性相关(B)向量组(I)线性相关(C)向量组()线性相关(D)向量组(I)与()中至少有一个线性相关7 已知 01+A2)

2、B=P(A1 丨 B)+P(A2 丨 B),则下列选项成立的是8 (A) (B)  (C)  (D) 二、填空题9 10 11 12 13 14 三、解答题解答应写出文字说明、证明过程或演算步骤。15 16 17 18 19 20 21 22 23 有外形相同的球分装 3 个盒子,每盒 10 个球其中第一个盒子中有 7 个球标有字母 A,3 个球标有字母 B;第二个盒子中有红球和白球各 5 个;第三个盒子则有红球 8 个,白球 2 个试验按如下规则进行:先在第一个盒子中任取一球,若取得标有字母 A 的球,则在第二个盒子中任取一球;若第一次取到标有字母 B 的球,则在第三个盒子中任取一球如果第二次取到的是红球,则称试验成功,求试验成功的概率

展开阅读全文
相关资源
猜你喜欢
  • BS EN 61003-2-2009 Industrial-process control systems - Instruments with analogue inputs and two- or multi-state outputs - Guidance for inspection and routine testing《工业过程控制装置 具有模拟.pdf BS EN 61003-2-2009 Industrial-process control systems - Instruments with analogue inputs and two- or multi-state outputs - Guidance for inspection and routine testing《工业过程控制装置 具有模拟.pdf
  • BS EN 61005-2017 Radiation protection instrumentation Neutron ambient dose equivalent (rate) meters《辐射防护测量仪 中子环境剂量当量(率)计》.pdf BS EN 61005-2017 Radiation protection instrumentation Neutron ambient dose equivalent (rate) meters《辐射防护测量仪 中子环境剂量当量(率)计》.pdf
  • BS EN 61006-2004 Electrical insulating materials - Methods of test for the determination of the glass transition temperature《电气绝缘材料 玻璃化转变温度测定用试验方法》.pdf BS EN 61006-2004 Electrical insulating materials - Methods of test for the determination of the glass transition temperature《电气绝缘材料 玻璃化转变温度测定用试验方法》.pdf
  • BS EN 61007-1997 Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures《电信和电子设备用变压器和电感器 测量方法和试验规程》.pdf BS EN 61007-1997 Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures《电信和电子设备用变压器和电感器 测量方法和试验规程》.pdf
  • BS EN 61008-1-2012 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) General rules《家用和类似用途的不带集成过电流保护的残余电流驱动断.pdf BS EN 61008-1-2012 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) General rules《家用和类似用途的不带集成过电流保护的残余电流驱动断.pdf
  • BS EN 61008-2-1-1995 Specification for residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Applicability of e.pdf BS EN 61008-2-1-1995 Specification for residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Applicability of e.pdf
  • BS EN 61009-1-2012 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) General rules《家用和类似用途的带过电流保护的剩余电流动作断路器 (RC.pdf BS EN 61009-1-2012 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) General rules《家用和类似用途的带过电流保护的剩余电流动作断路器 (RC.pdf
  • BS EN 61009-2-1-1995 Specification for residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Applicability of the .pdf BS EN 61009-2-1-1995 Specification for residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Applicability of the .pdf
  • BS EN 61010-031-2015 Safety requirements for electrical equipment for measurement control and laboratory use Safety requirements for hand-held probe assemblies for electrical measu.pdf BS EN 61010-031-2015 Safety requirements for electrical equipment for measurement control and laboratory use Safety requirements for hand-held probe assemblies for electrical measu.pdf
  • 相关搜索
    资源标签

    当前位置:首页 > 考试资料 > 大学考试

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1