Question

Let A = {1, 2, 3, 4, 5} and B = {1,3,4}. Let R
be the relation, is greater than from A to B .
write R as a set of ordered pairs.find domain (R) and range (R)​

Answer 1

Answer:

R = {(2,1),(3,1),(4,1),(4,3)(5,1),(5,3),(5,4)}

domain (R) = {2,3,4,5}

range (R) = {1,3,4}