已知集合A={2.4.6}.B={0.2}.则A∪B等于 ( ) (A){ 0.2.8.10} (B){ 0.2.4.6} (C){ 0.2.2.6.4} (D){ 2 } 查看更多

 

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已知集合A={0,1,2,3,4,5},B={1,3,6,9},C={3,7,8},则(AB)∪C等于(  )

A.{0,1,2,6,8}                    B.{3,7,8}

C.{1,3,7,8}                            D.{1,3,6,7,8}

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已知集合A={0,1,2,3,4,5},B={1,3,6,9},C={3,7,8},则(A∩B)∪C等于(  )

(A){0,1,2,6,8}    (B){3,7,8}     (C){1,3,7,8}     (D){1,3,6,7,8}

 

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已知集合A={0,1,2,3,4,5},B={1,3,6,9},C={3,7,8},则(AB)∪C等于        (    )

A.{0,1,2,6,8}       B.{3,7,8}     C.{1,3,7,8}     D.{1,3,6,7,8}

 

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已知集合A={0,1,2,3,4,5},B={1,3,6,9},C={3,7,8},则(AB)∪C等于(  )

A.{0,1,2,6,8}   B.{3,7,8}     C.{1,3,7,8}      D.{1,3,6,7,8}

 

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已知集合A={0,1,2,3,4,5},B={1,3,6,9},C={3,7,8},则(A∩B)∪C等于(  )
(A){0,1,2,6,8}    (B){3,7,8}     (C){1,3,7,8}     (D){1,3,6,7,8}

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