Question

Set A has = {1;2;5;9) what is the cardinality​

Answer 1

Answer:

4

Step-by-step explanation:

Cardinality is the number of elements present in a set, which is 4 here.

Hope it helps you

Answer 2

.•♫•♬•Cardinality is .•♫•♬•4•♬•♫•.

.

The cardinality of a set is a measure of a set's size, meaning the number of elements in the set.

.•♫•♬•For example : the set A = { 1 , 2 , 4 } .•♫•♬•, •♬•♫•. A={1,2,4} has a cardinality of 3 for the three elements that are in it.

.•♫•♬•Have a great day

.•♫•♬•Good evening•♬•♫•.•♬