What is the cardinality of the set A = {1, 2, 3, 4}?
What is the cardinality of the set A = {1, 2, 3, 4}?
Explanation
Cardinality refers to the number of elements in a set.
Set A has 4 elements, so its cardinality is 4.
Cardinality refers to the number of elements in a set.
Set A has 4 elements, so its cardinality is 4.