If nA - 8- nB - 6 and nA - B-2- find nA - B-

Given, n(A)=8 , n(B)=6, n(A ∩ B)=2 Since, n(A∪ B)= n(A)+n(B) n(A∩ B) #160; #160; #160; #160; #160; #160; n(A∪ B)=8+6 2=12 ...

You visited us 47 times! Enjoying our articles? Unlock Full Access!

Cardinality of Sets

If nA = 8, ...

Question

If $n (A) = 8, n (B) = 6$ and $n (A \cap B) = 2,$ find $n (A \cup B) .$

Open in App

Solution

Suggest Corrections

Similar questions

n (A) = 10, n (B) = 12

n (A \cap B) = 6

n (A \cup B)

n (A) = 6, n (B) = 8

n (A \cup B) = 12

n (A \cap B) =

n (A) = 3, n (B) = 5, n (A \cap B) = 2

n (A \cup B)

n (A \cup B) = 8, n (A) = 6, n (B) = 4

n (A \cap B)

n (A) = 12, n (B) = 17

n (A \cup B) = 21

n (A \cap B)

Join BYJU'S Learning Program