Answer:
See Explanation
Explanation:
Given
The question is incomplete, because what is required is not stated.
However, possible questions are to list the elements of:
First, we populate B
This means that the elements of B are less than 5 but greater than 0.
So we have:
This gives:
A n B means that, we list the common elements of A and B.
So:
A u B means that, we list the all elements of A and B, without repetition.
So: