Math, asked by krishnanunnik78, 13 days ago

If A and B are two sets such that n(A)=100,n(B)=150,n(A intersection B)=50 find n(A union B)​

Answers

Answered by nirmala24
1

n(A union B) = n(A) + n(B) - n(A intersection B)

= 100 + 150 - 50

= 250 - 50

= 200

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