Let `A={1,2,3,4,5,6}dot` Define a relation `R` on set A by `R={(x , y): y=x+1}` Write down the domain, co domain and range of `Rdot`

Explanation

Given,R =` {(x, y): y = x + 1} = {(1, 2), (2, 3), (3, 4), (4, 5), (5, 6)}`

So,Domain = {1, 2, 3,4, 5,}

Co-domain = A

Range = {2, 3, 4, 5, 6}.