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If n(A cup B cup C)=73, n(A)=2x, n(B)=3x...

If `n(A cup B cup C)=73, n(A)=2x, n(B)=3x, n(C)=5x, n(A cap B)=10, n(B cap C)=15, n(A cap C)=5 and n(A cap B cap C)=3`, then the value of x is ........

A

9

B

10

C

5

D

18

Text Solution

Verified by Experts

The correct Answer is:
B
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