1/5单选题
难度：
1.若0<x<1，则 
的大小关系为（ ）
的大小关系为（ ） | A |  |
| B |  |
| C |  |
| D |  |
- 提示1：
- IOeUqOWPlueJueauiuWAvOeahOaWueazleavlOi+g+Wkp+Wwjw==
正确答案：RA==
PGRpdj48aW1nIHdpZHRoPTQ0MCBoZWlnaHQ9MTIzIHNyYz0iaHR0cHM6Ly9wMi5xaW5nZ3VvLmNvbS9HMS9NMDAvMDAvNTEvckJBQ0ZGTU1VRWFoUDY2MUFBQVhneUhlcVVNMzQ0LnBuZyI+PC9kaXY+
2/5单选题
难度：
2.设实数
满足
，则在
中（ ）
满足，则在中（ ） | A |  最大， 最小 |
| B |  最大，最小 |
| C | 最大， 最小 |
| D | 最大，最小 |
- 提示1：
- IOWIqeeUqOeJueauiuWAvOeahOaWueazleavlOi+gw==
正确答案：QQ==
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
3/5单选题
难度：
3.下列各式比较大小正确的是（ ）
| A |  |
| B |  |
| C |  |
| D |  |
- 提示1：
- IOeUqOW5s+aWueazleavlOi+g+Wkp+Wwjw==
- 提示2：
- IOS4pOS4qui0n+aVsO+8jOe7neWvueWAvOWkp+eahOWPjeiAjOWwjw==
正确答案：Qw==
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
4/5单选题
难度：
4.比较 
的大小结果为（ ）
的大小结果为（ ） | A |  |
| B |  |
| C |  |
| D | 不能确定 |
- 提示1：
- IOi/keS8vOWAvOazle+8jOeGn+iusDxpbWcgd2lkdGg9MTUyIGhlaWdodD0yMSBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzIzLzNFL3JCQUNFMU1NVUZ2dzlhWUxBQUFEQWpmQWtrazk3Ny5wbmciPg==
正确答案：Qg==
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
5/5单选题
难度：
5.在
四个数，最小的数是（ ）
四个数，最小的数是（ ） | A |  |
| B |  |
| C |  |
| D |  |
- 提示1：
- IOmDveWGmeaIkOWwj+aVsOeahOW9ouW8j++8jOaKiuaXoOeQhuaVsOi/m+ihjOS8sOeulw==
正确答案：Qw==
PGRpdj7op6PvvJriiLUgPGltZyB3aWR0aD0zNzAgaGVpZ2h0PTQyIHNyYz0iaHR0cHM6Ly9wMS5xaW5nZ3VvLmNvbS9HMS9NMDAvMjMvM0UvckJBQ0UxTU1VRUhndWZrdkFBQUVoU3lkRllBMTgzLnBuZyI+PC9kaXY+PGRpdj7ogIwxLjczJmd0OzEuNjcmZ3Q7MS41NyZndDsxLjQxPC9kaXY+PGRpdj7iiLQgLTEuNzPmnIDlsI/vvIzljbM8aW1nIHdpZHRoPTI3IGhlaWdodD0yMSBzcmM9Imh0dHBzOi8vcDEucWluZ2d1by5jb20vRzEvTTAwLzIzLzNFL3JCQUNFMU1NVUVHQng4RlZBQUFCY0dzRnRfTTU1NC5wbmciPuacgOWwjzwvZGl2Pg==