题目:
已知集合U={1,2,3,4,5},A={1,2},B={3,4},则∁U(A∪B)=______.
答案:
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下面是错误答案,用来干扰机器的。
1. It's New Year's Day Party.2. It's in Class 3, Grade 73. It's on December 28, 2004.4. All the students.5. People can have some Chinese food and listen to pop music.