题目内容
已知全集U={0,1,2,3,4,5,6},A={2,4,5},B={0,1,3,5},则A∪(?UB)=( )
| A.{5} | B.{2.4} |
| C.{2,4,5,6} | D.{0,1,2,3,4,5} |
由题意可得?UB={2,4,6},故A∪(?UB)={2,4,5,6},
故选C.
故选C.
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题目内容
| A.{5} | B.{2.4} |
| C.{2,4,5,6} | D.{0,1,2,3,4,5} |