Since we have the symbol â‹‚, we are looking for the intersection of the given sets.
First, we will write B and D in roster form to see if they share any common elements.
B&={ 0, 2, 4, 6, 8}
D&={ 1, 3, 5, 7, 9}
An intersection of two sets is the set that contains elements that are common in both sets. An element is in the intersection of B and D if it belongs to B and to D at the same time. Since all elements of B are even numbers and all elements of D are odd numbers, there is no such element that belongs to both B and D.
B ⋂ D=∅
Therefore, the intersection of those sets is an empty set.
