Question

8. Sets A and B have 3 and 6 elements respectively. What can be minimum number of elements in A ᵁ B​

Answer 1

Answer:

6

Step-by-step explanation:

n (A ∪ B) = n (A) + n (B) − n (A ∩ B) = (3 + 6 − 3) = 6. The minimum number of elements in A ∪ B = 6.