Q.
Let A=1, 2, 3. The total number of distinct relations that can be defined over A is
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a
29
b
6
c
8
d
None of these
answer is A.
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Detailed Solution
nA×A=n(A)×n(A)=32=9So, the total number of subsets of A×A is 29 and a subset of A×A is a relation over the set A.
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