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时间:2019-09-06
《18秋【贵州电大】[初等数论(省)]形成性测试3阶段性测验》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、【贵州电大】[初等数论(省)]形成性测试3阶段性测验试卷总分:100得分:100第1题,同余式12x+15=0(mod5)的解的个数(;;)01第2题,
(p-1)!+1=0(modp)的充分必要条件是(;;)整数P是素数整数p是无理数〈p>整数P是有理数戸>整数P是实数笫3题,3364的末两位数码(;;)10222781第4题,同余式x2=365(mod1847)解的情况(;;)无解有解可能冇解无法确定第5题,如果a=b(modm),那么b=(;;)a(modm)0
l
2、是一个正整数,欧拉函数表示与n(;;)的正整数的个数相等相同互素无法确定第7题,设p是素数,则同余式xp-l-l=0(modp)有(;;)个解pTPP+1P+2第8题,同余方程组3、ht二"77"alt二""src=,,/Attachment/Attachment/Itembank/QuestionAttachments/201610/2dcc43c9-036e-4e8e-af8b-54135a90727c/20161025153051684.jpg'/>的解为(;;)x二23(mod105)x=12(mod3)x=12(mod21)x=23(mod35)第9题,设(a,b)=1,则4、tachnients/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152247294.jpg"/>=(;;)5、Attachment/Attachinent/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152537977.jpg〃/><6、imgwidth二"46"height二"27"alt二""src=zz/Attachnient/Attachment/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/2016102515261424.jpg'/>笫10题,下列不是同余关系的性质的是(;;)自反性对称性传递性单调性第11题,当n是(;;)时,有37、(2n+l)偶数奇数无理数不确定第12题,同余式2x+7y=5(mod12)(;;)有解无解不确定无数解第13题8、,设p为素数,则ap=(;;)a(modp)a(modp23)a(modp42=438(mod593)(;;)有解无解无法确定有无限个解width二"230"height二"49"alt二〃src=,,/Attachment/Attachment/Itembank/QuestionAttachnients/201610/d2852d3d-29b8-4f4b-abll-3b4c8ee22997/2016102519、5640544.jpg"/>题,同余式12x+30=0(modl8)有整数解题,模8的简单剩余系为{1,3,5,7}题,设
3、ht二"77"alt二""src=,,/Attachment/Attachment/Itembank/QuestionAttachments/201610/2dcc43c9-036e-4e8e-af8b-54135a90727c/20161025153051684.jpg'/>的解为(;;)x二23(mod105)x=12(mod3)x=12(mod21)x=23(mod35)第9题,设(a,b)=1,则4、tachnients/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152247294.jpg"/>=(;;)5、Attachment/Attachinent/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152537977.jpg〃/><6、imgwidth二"46"height二"27"alt二""src=zz/Attachnient/Attachment/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/2016102515261424.jpg'/>笫10题,下列不是同余关系的性质的是(;;)自反性对称性传递性单调性第11题,当n是(;;)时,有37、(2n+l)偶数奇数无理数不确定第12题,同余式2x+7y=5(mod12)(;;)有解无解不确定无数解第13题8、,设p为素数,则ap=(;;)a(modp)a(modp23)a(modp42=438(mod593)(;;)有解无解无法确定有无限个解width二"230"height二"49"alt二〃src=,,/Attachment/Attachment/Itembank/QuestionAttachnients/201610/d2852d3d-29b8-4f4b-abll-3b4c8ee22997/2016102519、5640544.jpg"/>题,同余式12x+30=0(modl8)有整数解题,模8的简单剩余系为{1,3,5,7}题,设
4、tachnients/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152247294.jpg"/>=(;;)5、Attachment/Attachinent/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152537977.jpg〃/><6、imgwidth二"46"height二"27"alt二""src=zz/Attachnient/Attachment/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/2016102515261424.jpg'/>笫10题,下列不是同余关系的性质的是(;;)自反性对称性传递性单调性第11题,当n是(;;)时,有37、(2n+l)偶数奇数无理数不确定第12题,同余式2x+7y=5(mod12)(;;)有解无解不确定无数解第13题8、,设p为素数,则ap=(;;)a(modp)a(modp23)a(modp42=438(mod593)(;;)有解无解无法确定有无限个解width二"230"height二"49"alt二〃src=,,/Attachment/Attachment/Itembank/QuestionAttachnients/201610/d2852d3d-29b8-4f4b-abll-3b4c8ee22997/2016102519、5640544.jpg"/>题,同余式12x+30=0(modl8)有整数解题,模8的简单剩余系为{1,3,5,7}题,设
5、Attachment/Attachinent/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/20161025152537977.jpg〃/><
6、imgwidth二"46"height二"27"alt二""src=zz/Attachnient/Attachment/Itembank/QuestionAttachments/201610/3bb95780-fbbl-453f-8f9f-e224e8e59071/2016102515261424.jpg'/>笫10题,下列不是同余关系的性质的是(;;)自反性对称性传递性单调性第11题,当n是(;;)时,有3
7、(2n+l)偶数奇数无理数不确定第12题,
同余式2x+7y=5(mod12)(;;)有解无解不确定无数解第13题
8、,设p为素数,则ap=(;;)a(modp)a(modp23)a(modp42=438(mod593)(;;)有解无解无法确定有无限个解width二"230"height二"49"alt二〃src=,,/Attachment/Attachment/Itembank/QuestionAttachnients/201610/d2852d3d-29b8-4f4b-abll-3b4c8ee22997/201610251
9、5640544.jpg"/>题,同余式12x+30=0(modl8)有整数解题,模8的简单剩余系为{1,3,5,7}题,设
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