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If n(AuuBuuC)+n(AuuBuuC)'=50,n(A)=10,n(B...

If `n(AuuBuuC)+n(AuuBuuC)'=50,n(A)=10,n(B)=15,n(C)=20,n(AnnB)=5,n(BnnC)=6.n(CnnA)=10and n(AnnBnnC)=5,then n(AuuBuuC)'` is equal to

A

21

B

20

C

22

D

19

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If n(AuuBuuC)+(AuuBuuC)^'=50 ,n(A)=10 ,n(B)=15 , n(C)=20 ,n(AnnB)=5, n(BnnC)=6,n(CnnA)=10 andn(AnnBnnC)=5, then n(auuBuuC)' is equal to 21 20 22 19

If n(AuuBuuC) + n(AuuBuuC)' = 50, n(A)=10, n(B)=15, n(C)=20,n(AnnB)=5,n(BnnC) =6, n(CnnA)=10 and n(AnnBnnC)=5, then n(A uu B nn C)' is equal to

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RESONANCE-DPP-QUESTION
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  2. The set (A uu B')uu(B nn C) is equal to

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