Question

.1. Complete the following activity to find n(A cap B) If n(A) = 30 , n(B) = 38 and n(A cup B)=36; n(A cup B)= n (A)+ Box- n (A cap B); therefore Box=30+ Box- n (A cap B); n(A cap B)=68- Box; therefore n (A cap B)= Box

where there is written bod consider blank please.​

Answer 1

Answer:

sorry I don't know the answer