Two finite sets have m and n elements.The total number of subsets of first set is 56 more than second set. Find m and n.
7,6
6,3
5,1
8,7
Thus m=6 and n=3. i.e. 64-8=56
Option 1)
7,6
Option 2)
6,3
Option 3)
5,1
Option 4)
8,7
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