If A and B two sets such that n(A) = 16, n(B) = 12 and n(ANB) = 8, then n(AUB)
a) 28
b) 20
c) 36
d) 12
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9
Answer:
this is the answer , I have solved from this method,this can also be solved by using formula.....
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Answered by
1
Answer:
the ans is option b) 20
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