设集合A={0,1,2,3},集合B={2,3,4},则A∪B=()A.{2,3}B.{0,1}C.{0,1,4}D.{0,1,2,3,4}-数学

题目简介

设集合A={0,1,2,3},集合B={2,3,4},则A∪B=()A.{2,3}B.{0,1}C.{0,1,4}D.{0,1,2,3,4}-数学

题目详情

设集合A={0,1,2,3},集合B={2,3,4},则A∪B=(  )
A.{2,3}B.{0,1}C.{0,1,4}D.{0,1,2,3,4}
题型:单选题难度:中档来源:不详

答案

由A={0,1,2,3},B={2,3,4},
则A∪B={0,1,2,3,4}.
故选D.

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