历年高考题有哪些
以下是一些历年高考题的示例:
选择题
(浙江) 设集合 $A = {x | 1 A. (1,4)
B. (3,4)
C. (1,3)
D. (1,2)
集合运算
(山东) 已知全集 $U = {0,1,2,3,4,5,6,7,8,9}$,集合 $A = {0,1,3,5,8}$,集合 $B = {2,4,5,6,8}$,则 $(complement_U A) cap (complement_U B) =$:
A. {5,8}
B. {7,9}
C. {0,1,3}
D. {2,4,6}
交集与并集
(湖南) 设集合 $M = {-1,0,1}$,$N = {x | x^2 leq x}$,则 $M cap N =$:
A. {-1,0,1}
B. {0,1}
C. {-1,1}
D. {-1,0,0}
补集
(广东) 设集合 $U = {1,2,3,4,5,6}$,$M = {1,2,4}$,则 $complement_U M =$:
A. {3,5,6}
B. {3,4,5,6}
C. {1,2,5,6}
D. {2,3,5,6}
集合运算与不等式
(辽宁) 已知全集 $U = {0,1,2,3,4,5,6,7,8,9}$,集合 $A = {0,1,3,5,8}$,集合 $B = {2,4,5,6,8}$,则 $(C_U A) cap (C_U B) =$:
A. {5,8}
B. {7,9}
C. {0,1,3}
D. {2,4,6}
这些题目涵盖了集合的基本概念和运算,包括交集、并集、补集等,适合用于高考复习和练习。