Science, asked by ssukhpal4370, 1 year ago

If A and B are two sets such that n(A)=15, n (B)=25, then number of elements in the range of n(A delta B) is? (Answer:16)

Answers

Answered by jatingulia2885

0

Answer:

n(A delta B) = 40 - 2*15 = 10

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