Let A and B be finite non-empty sets with the number of elements in A = m and number of elements in B = n. Let m > n. If for some integer k ≥ 1, the number of non-empty subsets of A = 2^k + the number of non-empty subsets of B, then which one of the following is correct?
Mathematics
2015
CDS Elementary Mathematics 2015
CDS 2015
Options
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