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If A ={1,2,3,4,6} and a relation R on A ...

If A ={1,2,3,4,6} and a relation R on A is defined as follows :
`R={(a,b):a,b in A,` a divides b} , then
(i) Write R in Roaster form.
(ii) Find the domain of R.
(iii) Find the range of R.

Text Solution

Verified by Experts

The correct Answer is:
(i) R={(1,1),(1,2),(1,3),(1,4),(1,6),(1=2,2),(2,4),(2,6),(3,3),(3,6),(4,4),(6,6)}
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