配套习题-比较对数式的大小 -【青果学院】

本课配套习题挑战模式1/3

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单选题

难度系数：

1.设

，b=

,则（）

A: a

B: a

C:

D:

提示1：IOS4ieS4quWvueaVsOW8j+W6leaVsOWSjOecn+aVsOmDveS4jeS4gOagt++8jOimgeWAn+WKqeS4remXtOWAvOavlOi+g+Wkp+Wwjw==
答案：QQ==
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单选题

难度系数：

2.设

，b=

,则（）

A:

B:

C: a

D: a

提示1：IOi/meS4ieS4quWvueaVsOW8j+eahOW6leaVsOWSjOecn+aVsOmDveS4jeS4gOagt++8jOW5tuS4lOWuueaYk+WIpOaWreWHuumDveaYr+Wkp+S6jjHnmoTlr7nmlbDvvIzmiJHku6zlj6/ku6XpgJrov4fnlLvlh7rlr7nmlbDlh73mlbDnmoTnroDlm77vvIzmr5TovoPlpKflsI/vvIE=
答案：RA==
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

返回课程

单选题

难度系数：

3.设

，b=

,则（）

A: a

B:

C: a

D:

提示1：IOi/meaYr+W6leaVsOS4jeWQjOecn+aVsOebuOWQjOeahOWvueaVsOW8j+avlOi+g+Wkp+Wwj++8jOWIqeeUqOaNouW6leWFrOW8j+WwhuWvueaVsOW8j+WMluaIkOW6leaVsOebuOWQjOeahOWvueaVsOW8jw==
答案：QQ==
6Kej77yaPGltZyB3aWR0aD0xOTYgaGVpZ2h0PTQyIHNyYz0iaHR0cHM6Ly9wMi5xaW5nZ3VvLmNvbS9HMS9NMDAvOEYvODYvckJBQ0ZGU2lPWjdBeUFXMUFBQUVFaDhfR01JODkwLnBuZyI+LDxpbWcgd2lkdGg9MjAwIGhlaWdodD00MiBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzJFL0JGL3JCQUNKbFNpT1pfalZGaHJBQUFFSDNKNXBLODA1MS5wbmciPiw8YnI+PGltZyB3aWR0aD0xOTUgaGVpZ2h0PTQyIHNyYz0iaHR0cHM6Ly9wMi5xaW5nZ3VvLmNvbS9HMS9NMDAvMkUvQkYvckJBQ0psU2lPWl9DQWg2TkFBQUQ0SFlqYWRFOTMwLnBuZyI+LDxpbWcgd2lkdGg9MjQ1IGhlaWdodD00MiBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzJFL0ZFL3JCQUNKMVNpT1otUmdmemNBQUFEaFF4VUhPQTM5MC5wbmciPi48YnI+5omA5LulPGltZyB3aWR0aD03OSBoZWlnaHQ9NDIgc3JjPSJodHRwczovL3AyLnFpbmdndW8uY29tL0cxL00wMC82Mi9DMC9yQkFDRTFTaU9aLUFoSGVrQUFBQjhvajk4QzQwNjQucG5nIj4u