Question

For two sets A and B ,n(AՈB) = 5 n(B) = 10 , n(AUB) ՛ =6 ( this is complement of AUB not AUB) and n(B ՛) = 13 (this is also complement of B not B) , then n(A)

Answer 1

Step-by-step explanation:

HOPE THIS HELPS....

PLEASE AS MARK THE BRAINLIEST!!!