西南大学22年9月0917 高等数学在线作业题目及答案非答案

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答案来源：www.ybaotk.com0917 高等数学


1.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608047039386004611.png" title="202012151608047039386004611.png" alt="image.png"/>.


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说明


    A.2


    B.e


    C.2e


    D.1


2.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608031255088041920.png" title="202012151608031255088041920.png" alt="image.png"/>.


    A.无关条件


    B.充分条件


    C.必要条件


    D.充要条件


3.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608083377109092668.png" title="202012161608083377109092668.png" alt="image.png"/>.


    A.0


    B.2


    C.1


    D.3


4.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043266041005518.png" title="202012151608043266041005518.png" alt="image.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043302037077024.png" title="202012151608043302037077024.png" alt="image.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043312917037291.png" title="202012151608043312917037291.png" alt="image.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043291369032757.png" title="202012151608043291369032757.png" alt="image.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043322474037575.png" title="202012151608043322474037575.png" alt="image.png"/>


5.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042073047060154.png" title="202012151608042073047060154.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042104807020039.png" title="202012151608042104807020039.png" alt="图片.png"/>


    B.2


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042093337043758.png" title="202012151608042093337043758.png" alt="图片.png"/>


    D.1


6.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608034089286014132.png" title="202012151608034089286014132.png" alt="图片.png"/>.


    A.1





    B.0





    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608034114954037809.png" title="202012151608034114954037809.png" alt="图片.png"/>


    D.8





7.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608029236534073696.png" title="202012151608029236534073696.png" alt="图片.png"/>.


    A.连续且可导


    B.可导但不连续


    C.既不连续，也不可导


    D.连续但不可导


8.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041717588013147.png" title="202012151608041717588013147.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041752171094847.png" title="202012151608041752171094847.png" alt="图片.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041774611053624.png" title="202012151608041774611053624.png" alt="图片.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041762918095971.png" title="202012151608041762918095971.png" alt="图片.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041741865077637.png" title="202012151608041741865077637.png" alt="图片.png"/>


9.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607957937926093641.png" title="202012141607957937926093641.png" alt="image.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607958049476094147.png" title="202012141607958049476094147.png" alt="image.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607958057177031974.png" title="202012141607958057177031974.png" alt="image.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607958073141043623.png" title="202012141607958073141043623.png" alt="image.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607958065546077924.png" title="202012141607958065546077924.png" alt="image.png"/>


10.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040323381046434.png" title="202012151608040323381046434.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040350362074476.png" title="202012151608040350362074476.png" alt="图片.png"/>


    B.2





    C.-1





    D.1





11.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608033414868034640.png" title="202012151608033414868034640.png" alt="图片.png"/>.


    A.0





    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608033621340044372.png" title="202012151608033621340044372.png" alt="图片.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608033642571096077.png" title="202012151608033642571096077.png" alt="图片.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608033657149007766.png" title="202012151608033657149007766.png" alt="图片.png"/>


12.[单选题] 设函数<img width="65" height="24" src="data:image/png;base64,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"/>，则<img width="176" height="43" src="data:image/png;base64,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"/>（      ）.


    A.?<img width="17" height="24" src="data:image/png;base64,R0lGODlhEQAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIACQANAAsAhAAAAAAAAAAAHR0AAAAcSB0dSAAzWh0zWh1GbDQ0HTNGbjNbgEgcAFozHVozAEZfRkhuf2xGHW5GM39uSGaIiIBbM4iIZgECAwECAwECAwECAwECAwECAwECAwECAwECAwUrIFAFAmAGZqoaAKuq04C8NEO/UptGwXwDD1PjlGL0AAvRb0lLVphCpuMYAgA7"/>


    B.?<img width="28" height="25" src="data:image/png;base64,R0lGODlhHAAZAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwAXABIAhAAAAAAAAAAAHR0AAAAAMwAcSB0dSAAzWh0zWh1GbDMAADIAMjQ0HTNGbjNbgEgcAEceM1ozHVozAFtISEhZf11/f0huf2xGHW5GM25GRn9ZSH9/XX9uSGaIiIBbM4iIZgVUICCOZEkqgamu4sK+Kho4MDmVV1oDnvrsPZXkAMsFdKSfyBMQjJC7EZEYJXEGiapJCcuKKCMMgPosHY8EGAIQeZ6RyEcgexl5tXhTXXTXrtt5IkghADs="/>


    C.?<img width="27" height="24" src="data:image/png;base64,R0lGODlhGwAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABQAWAA8AhAAAAAAAAAAAHR0AAAAAMwAcSB0dSAAzWh0zWh1GbDMAADQ0HTNGbjNbgEgcAEceM1ozAFozHUZfRkhZf11/f0huf2xGHW5GM39ZSH9/XX9uSGaIiIBbM4iIZgECAwECAwVLIAAoQdCIaKquVrC+sAPPKXTQtJwGQgVwgQJOZQFYbsPVIBnDJVAT1ULlQpVKBNXTALgAEICI6FpCtZAAV1H0ZLpna0D7DRa/raIQADs="/>


    D.?<img width="27" height="24" src="data:image/png;base64,R0lGODlhGwAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABQAWAA8AhAAAAAAAAAAAHR0AAAAcSB0dSAAzWh0zWh1GbDMAADQ0HTMzWzNGbjNbgEgcAFozAFozHVszM0lJHUZfRkhZf0huf11/f2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwECAwVOICCKxGieqJiUaTtGAOu6lzy3NhAIFcAFuVENdQFcDLcgYNB6BJ5QlONGSilOAWIQASgAMIADAIKSXQJIUbYo4lLfbzbADReJyXVTFhACADs="/>


13.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608039162544003349.png" title="202012151608039162544003349.png" alt="图片.png"/>.


    A.2


    B.1


    C.3


    D.0


14.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043611476092410.png" title="202012151608043611476092410.png" alt="image.png"/>.


    A.-1


    B.2


    C.1


    D.0


15.[单选题] <img src="data:image/png;base64,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"/>.


    A.?<img src="data:image/png;base64,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"/>


    B.?<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAD0AAAA8CAYAAADVPrJMAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAGrSURBVGhD7ZrJbcMwEEVHqUXJwXAFdAnpgz66gRRBlZBr7qErSAc5Replwk2LtSBASEMG/jyAlkTJMh9nRiAgV+wgMJ7SFgqRRkGkURBpFEQaBZFGQaRREGkURBoFkUZBpFEQ6d3pGjpVFVWunZoudZbnwSL9Su/MxGzp+PFJ99J+LOm6ptpvux86vF3ivuN6dtE/X1MmnMnt5eHfcOTRslHk35LEpozr+T+tUfE+2qaeiNWKlc67d0+mtBdWbIaRWNYrA14ym6jFZPn7aPc50ho9+Z08sqXb+UCszo52mJSbqFp3rFkXsi6Q3rdYTbwa6NawmkR27Rr/3Xh+kj1+EkPUYxapAuJFpbeEY52O6RqO/yyB+1FEenj49G0qtEj3WM87Om9Lj6m20VZHnR5kQ3rG4/7SfnJKpGgOxWu6r90gGupxnKi9ZXvKL07qFzqSosOzX2N8uw5Nzt9PLn1d4nKja5r8BUYO0b0cviyGiKaoTyMcymbPgnbkSc/S17e5z/wht7NvQP5og4JIoyDSKIg0CiKNgkijINIoiDQKIo2CSKMg0igAShP9AiH/2+S/WIX0AAAAAElFTkSuQmCC"/>


    C.?<img src="data:image/png;base64,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"/>


    D.?<img src="data:image/png;base64,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"/>


16.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608043552616008393.png" title="202012151608043552616008393.png" alt="image.png"/>.


    A.0


    B.2


    C.3


    D.1


17.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036074901085428.png" title="202012151608036074901085428.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036147034016456.png" title="202012151608036147034016456.png" alt="图片.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036135520008058.png" title="202012151608036135520008058.png" alt="图片.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036102736005248.png" title="202012151608036102736005248.png" alt="图片.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036117244064683.png" title="202012151608036117244064683.png" alt="图片.png"/>


18.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608046963207086713.png" title="202012151608046963207086713.png" alt="image.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608046989501023604.png" title="202012151608046989501023604.png" alt="image.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608046997246062527.png" title="202012151608046997246062527.png" alt="image.png"/>


    C.以上都不是


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608046979230004318.png" title="202012151608046979230004318.png" alt="image.png"/>


19.[单选题] 函数<img width="163" height="64" src="data:image/png;base64,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"/>在<img width="37" height="19" src="data:image/png;base64,R0lGODlhJQATAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABAAhAAsAhAAAAAAAAB0AHQAAHR0AAAAAMwAcSB0dSAAzWh1GbDMAADQ0HTNbgEgcAFozAF1/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwECAwECAwECAwECAwECAwECAwECAwVPICCOZGmaURCcbGsWouLOLDMadC4KJA9YgcFopRNZYCMZCQFgmlRQVQkZI1EIiSLpSCKUGtqSb0eSNE+OKNQ5solwYRdcCSACGoFsPGUPAQA7"/>处成立，该函数（      ）.


    A.极限存在但不连续


    B.连续但不可导


    C.极限不存在


    D.可导


20.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608045397664020038.png" title="202012151608045397664020038.png" alt="image.png"/>.


    A.2


    B.1


    C.4


    D.3


21.[单选题] 设<img width="65" height="24" src="data:image/png;base64,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"/>， <img width="75" height="44" src="data:image/png;base64,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"/>，则（      ）.


    A.?<img width="32" height="23" src="data:image/png;base64,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"/>是<img width="35" height="23" src="data:image/png;base64,R0lGODlhIwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMAAgAeABIAhAAAAAAAAAAAHR0AAB0AHR0AMgAAMwAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwVyICCOZGmeaKqubHsywZi0U9qIB0C5gIIuPNIGZSgVeLdSIFAUdZrOgGAUGzEiJh8JSvJprSZG6WnaDIClq9HEHUleppyQcClleqZG3X1Kto4jGwQoWCJVABIBaAAdWUEqPoAnNSwQUW0mlioVj3goOyMhADs="/>的导数


    B.?<img width="35" height="23" src="data:image/png;base64,R0lGODlhIwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMAAgAeABIAhAAAAAAAAAAAHR0AAB0AHR0AMgAAMwAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwVyICCOZGmeaKqubHsywZi0U9qIB0C5gIIuPNIGZSgVeLdSIFAUdZrOgGAUGzEiJh8JSvJprSZG6WnaDIClq9HEHUleppyQcClleqZG3X1Kto4jGwQoWCJVABIBaAAdWUEqPoAnNSwQUW0mlioVj3goOyMhADs="/>是<img width="32" height="23" src="data:image/png;base64,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"/>的原函数


    C.?<img width="32" height="23" src="data:image/png;base64,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"/>是<img width="35" height="23" src="data:image/png;base64,R0lGODlhIwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMAAgAeABIAhAAAAAAAAAAAHR0AAB0AHR0AMgAAMwAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwVyICCOZGmeaKqubHsywZi0U9qIB0C5gIIuPNIGZSgVeLdSIFAUdZrOgGAUGzEiJh8JSvJprSZG6WnaDIClq9HEHUleppyQcClleqZG3X1Kto4jGwQoWCJVABIBaAAdWUEqPoAnNSwQUW0mlioVj3goOyMhADs="/>的不定积分


    D.?


<img width="32" height="23" src="data:image/png;base64,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"/>是<img width="35" height="23" src="data:image/png;base64,R0lGODlhIwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMAAgAeABIAhAAAAAAAAAAAHR0AAB0AHR0AMgAAMwAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwVyICCOZGmeaKqubHsywZi0U9qIB0C5gIIuPNIGZSgVeLdSIFAUdZrOgGAUGzEiJh8JSvJprSZG6WnaDIClq9HEHUleppyQcClleqZG3X1Kto4jGwQoWCJVABIBaAAdWUEqPoAnNSwQUW0mlioVj3goOyMhADs="/>的原函数


22.[单选题] 下列各组中满足罗尔定理条件的是（      ）.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607948635667064650.png" title="202012141607948635667064650.png" alt="image.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607948642102058335.png" title="202012141607948642102058335.png" alt="image.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607948649254014386.png" title="202012141607948649254014386.png" alt="image.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607948625299003265.png" title="202012141607948625299003265.png" alt="image.png"/>


23.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040468380061844.png" title="202012151608040468380061844.png" alt="图片.png"/>.


    A.有增有减


    B.单调增加


    C.不增不减


    D.单调减少


24.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042134730069354.png" title="202012151608042134730069354.png" alt="图片.png"/>.


    A.2


    B.1


    C.4


    D.3


25.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608083493674046005.png" title="202012161608083493674046005.png" alt="image.png"/>.


    A.可能


    B.无法确定


    C.不能


    D.必能


26.[单选题] <img width="71" height="25" src="data:image/png;base64,R0lGODlhRwAZAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwBCABIAhQAAAAAAAB0AHQAAHR0AAAAAMx0AMgAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNGbjNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM25GRn9/XX9uSGaIiIBbM4iIZgECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwbWQIBwSCwWIcakcslsJjVFh3NKrTIt1qyWyAgkO1shJQwIBCTLhvBAViq2BSFjuUiTwdrJ8KOMLw1talkCRIRFZn5JiUIBAxgAHwFsSwxoVouVRm9KH4tCGUKbTHNEFWanZqIAmEakS55CBFSZl0MdBJZDgEywAHpTrlWGQsNDk0vFQw9FGQF1Ro9EqKdFvwCg1U6CRHUIAFBMu1mTwQAdyUkVQ82iXkJofETxW2a5Q6pLCU3gABFtTG/EOYm2BN6Rf3sC9CKjrwgWhGTmKTH1DIA6iEKCAAA7"/>是<img width="35" height="23" src="data:image/png;base64,R0lGODlhIwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMAAgAeABIAhAAAAAAAAAAAHR0AAB0AHR0AMgAAMwAcSB0dSB0zWgAzWh1GbDMAADIAHTIAMjQ0HTMzWzNbgEgcAFozHVozAFszM11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4iIZgECAwVyICCOZGmeaKqubHsywZi0U9qIB0C5gIIuPNIGZSgVeLdSIFAUdZrOgGAUGzEiJh8JSvJprSZG6WnaDIClq9HEHUleppyQcClleqZG3X1Kto4jGwQoWCJVABIBaAAdWUEqPoAnNSwQUW0mlioVj3goOyMhADs="/>在<img width="17" height="24" src="data:image/png;base64,R0lGODlhEQAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIACQANAAsAhAAAAAAAAAAAHR0AAAAcSB0dSAAzWh0zWh1GbDQ0HTNGbjNbgEgcAFozHVozAEZfRkhuf2xGHW5GM39uSGaIiIBbM4iIZgECAwECAwECAwECAwECAwECAwECAwECAwECAwUrIFAFAmAGZqoaAKuq04C8NEO/UptGwXwDD1PjlGL0AAvRb0lLVphCpuMYAgA7"/>取得极值的（      ）.


    A.以上说法都不对


    B.充要条件


    C.充分条件


    D.必要条件


27.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608016213841024877.png" title="202012151608016213841024877.png" alt="image.png"/>.


    A.驻点


    B.极大值点


    C.极小值点


    D.极值点


28.[单选题] <img width="109" height="44" src="data:image/png;base64,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"/>（      ）.


    A.F.?<img width="16" height="41" src="data:image/png;base64,R0lGODlhEAApAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMABAAJACIAhAAAAAAAAAAAMx0dSAAcSAAzWh0zWh1GbDMAADIAHTIAMjNbgEgcAEceM1ozAFozHUhZf11/f0huf2xGHX9ZSH9/XX9uSGaIiIBbM4BuboiIZgECAwECAwECAwECAwECAwU/ICAiQSCe5xQs6Mm0aAED72zfLHzMZSmcvdJtSCwaAcHkcck8kUwoxelnk8wMswEvQG2pdrDaLNfSijA9wikEADs="/>


    B.?0


    C.?<img width="28" height="41" src="data:image/png;base64,R0lGODlhHAApAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABAAWACIAhAAAAAAAAAAAMx0dSAAcSAAzWh0zWh1GbDMAADIAHTIAMjNbgEgcAEceM1ozAFozHUhZf11/f0huf2xGHX9ZSH9/XX9uSGaIiIBbM4BuboiIZgECAwECAwECAwECAwECAwVTICCOZAkgQWCuZTOqbDwyhSw7tswsOTv0qwfQNBmWMEYSJpUSDCfMVC1JrVqvQ0eUOcWKtlGveEwun1I8o2LktCbMPYsVGmhXYVXGwYqz/oxMJCEAOw=="/>


    D.?<img width="16" height="41" src="data:image/png;base64,R0lGODlhEAApAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAMABAAJACIAhAAAAAAAAAAAMx0dSAAcSB0zWgAzWh1GbDMAADIAHTIAMjNbgEgcAEceM1ozAFozHUhZf11/f0huf2xGHX9ZSH9/XX9uSGaIiIBbM4BuboiIZgECAwECAwECAwECAwECAwU+ICAiQSCe5ySgaMKK1iuLU7nK5nzIzsyWAYJvSCwaRcBk6chsnki5U+MUfRl4voVsIHvIJjLMKUYF3mrJawgAOw=="/>


29.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608037172171019827.png" title="202012151608037172171019827.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608037203463091295.png" title="202012151608037203463091295.png" alt="图片.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608037234314051621.png" title="202012151608037234314051621.png" alt="图片.png"/>





    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608037246227022464.png" title="202012151608037246227022464.png" alt="图片.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608037219139091664.png" title="202012151608037219139091664.png" alt="图片.png"/>





30.[单选题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040698977060888.png" title="202012151608040698977060888.png" alt="图片.png"/>.


    A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040763599030314.png" title="202012151608040763599030314.png" alt="图片.png"/>


    B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040736611037776.png" title="202012151608040736611037776.png" alt="图片.png"/>


    C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040722895051749.png" title="202012151608040722895051749.png" alt="图片.png"/>


    D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040748962010839.png" title="202012151608040748962010839.png" alt="图片.png"/>


31.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608047921351064288.png" title="202012151608047921351064288.png" alt="image.png"/>.








    A.


32.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608084042973096872.png" title="202012161608084042973096872.png" alt="image.png"/>.


    A.


33.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608044220489018342.png" title="202012151608044220489018342.png" alt="image.png"/>.


    A.


34.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608083959077026819.png" title="202012161608083959077026819.png" alt="image.png"/>.


    A.


35.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607958871370059626.png" title="202012141607958871370059626.png" alt="image.png"/>.


    A.


36.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608018002579033219.png" title="202012151608018002579033219.png" alt="image.png"/>.


    A.


37.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041176918070265.png" title="202012151608041176918070265.png" alt="图片.png"/>.


    A.


38.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608038169410029527.png" title="202012151608038169410029527.png" alt="图片.png"/>.


    A.


39.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608032926530057477.png" title="202012151608032926530057477.png" alt="image.png"/>.


    A.


40.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608047907202043760.png" title="202012151608047907202043760.png" alt="image.png"/>.


    A.


41.[主观填空题] <img width="107" height="53" src="data:image/png;base64,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"/><u>             </u>.


    A.


42.[主观填空题] 函数<img width="95" height="24" src="data:image/png;base64,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"/>的微分为<u>                        </u>.


    A.


43.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608038309555092701.png" title="202012151608038309555092701.png" alt="图片.png"/>.


    A.


44.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608038345483032322.png" title="202012151608038345483032322.png" alt="图片.png"/>.


    A.


45.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608030186809044669.png" title="202012151608030186809044669.png" alt="图片.png"/>.





    A.


46.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608039578190067392.png" title="202012151608039578190067392.png" alt="图片.png"/>.


    A.


47.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608048190696046611.png" title="202012161608048190696046611.png" alt="image.png"/>.


    A.


48.[主观填空题] 拉格朗日中值公式的表述是                                         .


    A.


49.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042316230033119.png" title="202012151608042316230033119.png" alt="图片.png"/>.


    A.


50.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608036603526057717.png" title="202012151608036603526057717.png" alt="图片.png"/>.


    A.


51.[主观填空题] 曲线<img width="45" height="24" src="data:image/png;base64,R0lGODlhLQAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwApABEAhQAAAAAAAAAAHR0AHR0AAAAAMwAcSB0dSAAzWh1JSR1GbDMAADIAMjMeRzQ0HTNGbjNbgEgcAFozHVozAEYzRltISFtbW0ZGbl1/f0huf2xGHW5GM25GRn9/XX9uSG6AbmaIiIBbM4iIZgECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwZmQIBwSCwaj0jAIqBIOp9OBnRKBUiq2Ky2Ctl6Ed5tYDycBAxDtDYgEIbOyVDBOa6TjRpAHjoIEwlUC10cfgBdUAtJZnZjYEYOjlAJhU0HABtPEXNbGgGOEQGFokURh6NOBAIZp09BADs="/>在点<img width="28" height="23" src="data:image/png;base64,R0lGODlhHAAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAgAZABIAhAAAAAAAAAAAHR0AAB0AMgAAMx0dSAAcSB0zWgAzWh1GbDMAADIAHTIAMjNGbjNbgEgdHUgcAFozHVozAEYzRkhZf1l/WUhuf11/f2xGHX9ZSH9uSH9/XWaIiIBbM4iIZgVhICCOZGmexqmKUEmt8Ct65XFG52MugV3yvlOjdsoIRQRSJkgsMURMQFRkNOFoyinUqotqqyWcNKuaipOk76kFGI4mWrjJLRnxAgLRoAC450kIIwowK2AwC4SJiiWGigkjIQA7"/>处的切线方程为<u>              </u>.


    A.


52.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608040996402067953.png" title="202012151608040996402067953.png" alt="图片.png"/>.


    A.


53.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608039705523096528.png" title="202012151608039705523096528.png" alt="图片.png"/>.


    A.


54.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608034605369084552.png" title="202012151608034605369084552.png" alt="图片.png"/>.


    A.


55.[主观填空题] 已知<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/13/202012131607788853123025416.png" title="202012131607788853123025416.png" alt="image.png"/>，则<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/13/202012131607788866956039742.png" title="202012131607788866956039742.png" alt="image.png"/><span style="text-decoration: underline;">              </span>.


    A.


56.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041092417063096.png" title="202012151608041092417063096.png" alt="图片.png"/>.    福建大学答案


    A.


57.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608023217920023755.png" title="202012151608023217920023755.png" alt="图片.png"/>.


    A.


58.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608045741872065652.png" title="202012151608045741872065652.png" alt="image.png"/>.


    A.


59.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041061126028909.png" title="202012151608041061126028909.png" alt="图片.png"/>.


    A.


60.[主观填空题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608039614135085428.png" title="202012151608039614135085428.png" alt="图片.png"/>.


    A.


61.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608045971860066625.png" title="202012151608045971860066625.png" alt="image.png"/>？


    A.


62.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608042679169014750.png" title="202012151608042679169014750.png" alt="图片.png"/>.


    A.


63.[问答题] 求不定积分 <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/12/202012121607787067771038322.png" title="202012121607787067771038322.png" alt="image.png"/> .


    A.


64.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608048268289006196.png" title="202012161608048268289006196.png" alt="image.png"/>.


    A.


65.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608044519202077165.png" title="202012151608044519202077165.png" alt="image.png"/>.


    A.


66.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608034854239061799.png" title="202012151608034854239061799.png" alt="图片.png"/>.


    A.


67.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608038524269021506.png" title="202012151608038524269021506.png" alt="图片.png"/>.


    A.


68.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608084462335020756.png" title="202012161608084462335020756.png" alt="image.png"/>.


    A.


69.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608019374159013911.png" title="202012151608019374159013911.png" alt="image.png"/>.


    A.


70.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608041347331057867.png" title="202012151608041347331057867.png" alt="图片.png"/>.


    A.


71.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608023624548079804.png" title="202012151608023624548079804.png" alt="图片.png"/>.


    A.


72.[问答题] 证明方程<img width="89" height="21" src="data:image/png;base64,R0lGODlhWQAVAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwBVAA4AhAAAAAAAAAAAHR0AHR0AAAAAMwAcSB0dSAAzWh1GbDMAADQ0HTNbgEgcAEceM1ozAFtbW11/f0huf2xGHW5GM39/XX9uSGaIiIBbM4BuboiIZgECAwECAwECAwECAwECAwWqICCOJBAUZaqubOu+cCzPdJ0qhq3vvIj1vJxuEgjIKMCawrhDARRJR0+6EtoYI+sqIEjaJtrZgDQGYLgjJoyq4krMgbCInZLDME4RlIQA9GV0KggTLYEjYCkPRYtFfyN5T1giFgQJMIqMjSoEKpiZjiJ2L3gknCQNXqdDoi9lIq4ASKBrLgsuhlltmWokkgCsgC8HhSsPQXppIw0BljG4RI68JbhLbl9FIyEAOw=="/>在区间<img width="43" height="23" src="data:image/png;base64,R0lGODlhKwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAgAoABIAhAAAAAAAAB0AHR0AAAAAHQAAMx0AMgAcSB0zWgAzWjMAADIAHTIAMjMzWzNbgEgcAFozHVozAFszM0ZfRl1/f0huf2xGHX9ZSH9/XX9uSGaIiIBbM4iIZgECAwECAwECAwWKICACzWieaKqezOq+qgTPc0aPzxoEzgndJ0XgkCqIFKiEaAEEWFI50WZlaAKIJ4FJa2ICjMAnCnzsjRSODfmGNa2RJjg5sqvvlCbxiZwZmMtfVm0jXCKFR4ZNeiZRTikVAF43EYMjWHAmVQARQEIBBAADazt/UiYIVqkjkFaYLiWqTTInU7ErnCMhADs="/>内有且只有一个实根.


    A.


73.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/14/202012141607955827637030772.png" title="202012141607955827637030772.png" alt="image.png"/>.


    A.


74.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608044602846012210.png" title="202012151608044602846012210.png" alt="image.png"/>.


    A.


75.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/16/202012161608084523473003148.png" title="202012161608084523473003148.png" alt="image.png"/>.


    A.


76.[问答题] <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs2018/2020/12/15/202012151608034943434047938.png" title="202012151608034943434047938.png" alt="图片.png"/>.


    A.


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