[单选题]设集合 A＝{1,2} ，B={a,b,c},C={c,d}, 则 A×(B∩C)＝（ ）。
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2023-11-01 15:11:14|
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[单选题]设集合 A＝{1,2} ，B={a,b,c},C={c,d}, 则 A×(B∩C)＝（ ）。
A.{ < 1 , c > , < c , 2 > }
B.{ < c ,1 > , < c , 2 > }
C.{ < 1 , c > , < 2 , c > }
D.{< c , 1 > , < 2 ,c > }
A.{ < 1 , c > , < c , 2 > }
B.{ < c ,1 > , < c , 2 > }
C.{ < 1 , c > , < 2 , c > }
D.{< c , 1 > , < 2 ,c > }
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