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If set BcA, AnB={1,2,3}& AuB ={1,2,3,4,5,6}then find set B

If set BcA, AnB={1,2,3}& AuB ={1,2,3,4,5,6}then find set B
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If set BcA, AnB={1,2,3}& AuB ={1,2,3,4,5,6}then find set B

User Lea A
by
7.6k points

1 Answer

2 votes

If
B\subset A then
A\cap B=B. So
B=\{1,2,3\}.

User Kumar Akarsh
by
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