题目内容
已知集合A={x∈Z|-3<x≤2},B={x∈N|-2≤x<3},则集合A∩B=( )
| A.{0,1,2} | B.{0,1,2,3} | C.{1,2,3} | D.{1,2} |
∵集合A={x∈Z|-3<x≤2}={-2,-1,0,1,2}
B={x∈N|-2≤x<3}={0,1,2}
∴A∩B={0,1,2}.
故选A.
B={x∈N|-2≤x<3}={0,1,2}
∴A∩B={0,1,2}.
故选A.
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