If there are 1024 relations from a set A={1,2,3,4,5} to a set B, yhen the number of element of B is
If there are 1024 relations from a set A={1,2,3,4,5} to a set B, then hte number of elements of B is
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Relation is 1024 and set A ={1,2,3,4,5}
The relation is calculated as n = 2AxB
Since Relation from a set A to B is 1024 and element in A is 5.
1024 = 25xB
Re-write 1024 as 210
210 = 25xB
Since, bases are same then equate the power
10 = 5 * B
B = 2
Hence, the number of element in B is 2
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