log52的精选

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已知x=lnπ,y=log52,z=e-,则(  )A.x<y<z                ...

已知x=lnπ,y=log52,z=e-,则(  )A.x<y<z                ...

2022-01-11
问题详情:已知x=lnπ,y=log52,z=e-,则()A.x<y<z                                                     B.z<x<yC.z<y<x                       ...
 设a=log32,b=log52,c=log23,则( )A.a>c>b     B.b>...

 设a=log32,b=log52,c=log23,则( )A.a>c>b     B.b>...

2020-12-27
问题详情: 设a=log32,b=log52,c=log23,则( )A.a>c>b     B.b>c>a       C.c>b>a       D.c>a>b【回答】D知识点:基本初等函数I题型:选择题...
计算下列各式的值: log23·log34·log45·log52;

计算下列各式的值: log23·log34·log45·log52;

2019-11-24
问题详情:计算下列各式的值: log23·log34·log45·log52;【回答】原式=···=1.知识点:基本初等函数I题型:解答题...
已知x=lnπ,y=log52,z=e,则(  )A.x<y<z                 ...

已知x=lnπ,y=log52,z=e,则(  )A.x<y<z                 ...

2020-02-06
问题详情:已知x=lnπ,y=log52,z=e,则()A.x<y<z                                                     B.z<x<yC.z<y<x                       ...
设a=log32,b=log52,c=log23,则(  )A.a>c>b  B.b>c>a   C.c>b>...

设a=log32,b=log52,c=log23,则(  )A.a>c>b  B.b>c>a   C.c>b>...

2021-09-06
问题详情:设a=log32,b=log52,c=log23,则()A.a>c>b  B.b>c>a   C.c>b>a  D.c>a>b【回答】D[解析]∵<2<3,1<2<,3>2,∴log3<log32<log33,log51<log52<log5,log23>log22,∴<a<1,0<b<,c>1,∴c>a>b.知识点:基本初等函数I题型:选择题...