Mathematics, Math, Programming, Discrete Mathematics.
set A AND set B. We can demonstrate what this looks like with a shaded Venn diagram: An example of the intersection of two sets would be: A = {1, 2, 3} B = {1, 3, 4} A ∩ B = {1, 3} As you can see, the union of the two sets include all the elements that exist in both set A AND set B. Difference A