Let \( A \) and \( B \) be two sets such that \( n(A)=70, n(B)=60 \) and \( n(A \cup B)=110 \). .... VIDEO
Let \( A \) and \( B \) be two sets such that \( n(A)=70, n(B)=60 \) and \( n(A \cup B)=110 \). Then \( n(A \cap B) \) is equal to-https://bit.ly/YTAI_PWAP https://www.pw.live
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