设集合U={2,3,4,5,6},A={2,3,4},B={2,3,5},则A∩(CUB)=______.
题型:填空题难度:一般来源:不详
设集合U={2,3,4,5,6},A={2,3,4},B={2,3,5},则A∩(CUB)=______. |
答案
∵集合U={2,3,4,5,6},A={2,3,4},B={2,3,5}, ∴A∩(CUB)={2,3,4}∩{4,6} ={4}. 故答案为:{4}. |
举一反三
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