1.已知集合A=x=N1≤x≤10},集合B={yly≤1或y≥8},则AB=()+A.ф+B.{
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1.已知集合A=x=N1≤x≤10},集合B={yly≤1或y≥8},则AB=1—10
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1.已知集合A=x=N1≤x≤10},集合B={yly≤1或y≥8},则AB=()+A.ф+B.{1,8,9,10
1.已知集合A=x=N1≤x≤10},集合B={yly≤1或y≥8},则AB=1—10
1.已知集合A=x=N1≤x≤10},集合B={yly≤1或y≥8},则AB=0,1,2,3,4,5,6,7,8,9,10