Question

what is the cardinal number of two sets together ( not separately )
set A = {1,2,3,4,5}
set B = {2,7,9,4,6}
no spamming
please answer fast​

Answer 1

Answer:

n(A)=5 , n(B)=5

Step-by-step explanation:

As the set A has 5 elements the Cardinal number is 5. And set B has 5 elements so the Cardinal number will be 5.