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Mathematics, 04.11.2020 16:20 basketking333

Help me A = {a, b,c, d,e, f,1,2}
B = {b, c,d, f}
C = {e,1,2,3}

clusters are given

According to clusters, which one is wrong?

A) A ∪ B = A
B) A ∩ B = B
C) B ∩ C = Ø
D) s(A ∩ B) = 3
E) s(B ∪ C) = 7

help me

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Answers: 1

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Help me A = {a, b,c, d,e, f,1,2}
B = {b, c,d, f}
C = {e,1,2,3}

clusters are gi...

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