Back to ATC Mathematics
Practice Question
Let A be the set {1, 2, 3, 4}. Which ordered pairs are in the relation R = {(a, b): a divides b}?
Select one correct option:
{(1,1), (1,2), (1,3), (1,4), (2,2), (2,3), (3,3), (4,4),} Correct 💪
In-correct 🧐
{(1,1), (1,2), (1,3), (1,4), (2,2), (2,3), (3,1), (4,4),} Correct 💪
In-correct 🧐
{(1,1), (1,2), (1,3), (1,4), (2,2), (2,4), (3,3), (4,4),} Correct 💪
In-correct 🧐
{(1,1), (1,2), (1,3), (1,4), (2,3), (2,4), (3,3), (4,4),} Correct 💪
In-correct 🧐
