Answer : Given: A = {1, 3, 5, 7} and B = {2, 4, 6, 8}
(i) R = {(x, y), : x ϵ A, y ϵ B and x > y} So, R in Roster Form,
R = {(3, 2), (5, 2), (5, ), (7, 2), (7, 4), (7, 6)}
(ii) Dom(R) = {3, 5, 7} Range(R) = {2, 4, 6}
Let A = {1, 3, 5, 7} and B = {2, 4, 6, 8}. Let R = {(x, y), : x ϵ A, y ϵ B and x > y}.
(i) Write R in roster form.
(ii)Find dom (R) and range (R).
(i) Write R in roster form.
(ii)Find dom (R) and range (R).
Let A = {1, 3, 5, 7} and B = {2, 4, 6, 8}. Let R = {(x, y), : x ϵ A, y ϵ B and x > y}.
(i) Write R in roster form.
(ii)Find dom (R) and range (R).
(i) Write R in roster form.
(ii)Find dom (R) and range (R).