题库网
#8d96c085-9139-4323-8e32-530ec01f466c基础填空题交集定义与运算集合与常用逻辑用语

1.(2023•南通二模)已知PPQQRR的两个非空真子集,若RQRP\complement _{R}Q\subsetneqq \complement _{R}P,则下列结论正确的是((  ))

同知识点相似题

中等fill_compute31. (2022秋•新北区校级月考)已知集合/questionmedia/image631.png/question-media/image631.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>/questionmedia/image632.png/question-media/image632.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>,![](media
基础填空题21. (2023•全国二模)下列集合关系中错误的是/questionmedia/image431.png/question-media/image431.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>  /questionmedia/image432.png/question-media/image432.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>
基础解答题21.(2023•沛县校级模拟)设A={xxa<3}A=\{x\vert \vert x-a\vert <3\},$B=\{\;x\vert \;\frac{x+2}{x-1
基础填空题26. (2023•延庆区一模)已知集合/questionmedia/image524.png/question-media/image524.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>/questionmedia/image525.png/question-media/image525.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>,![](media/im
简单填空题45. (2023•商洛二模)设集合/questionmedia/image927.png/question-media/image927.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>/questionmedia/image928.png/question-media/image928.png"alt=alt=""style=style="maxwidth:100max-width:100%;max-height:2.5em;height:auto;display:inline-block;vertical-align:middle;margin:2px 4px;"loading=loading="lazy"onerror=onerror="this.style.display=this.style.display='none'"/>/>,![](media/imag