已知集合A={x||x﹣1|<2},B={﹣1,0,1,2},则A∩B等于
A.{0,1,2} | B.{﹣1,0,1,2} | C.{﹣1,0,2,3} | D.{0,1,2,3} |
更新时间:2020-02-08 22:20:00
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