Home
Class 11
MATHS
If A and B are two sets such that n(A)=7...

If A and B are two sets such that `n(A)=70 ,\ n(B)=60 ,\ n(AuuB)=110 ,\ t h e n\ n(AnnB)` is equal to `240` b. `50` c. `40` d. 20

Promotional Banner

Similar Questions

Explore conceptually related problems

If A and B are two sets such that n(A)=70 ,\ n(B)=60 ,\ n(AuuB)=110 ,\ then\ n(AnnB) is equal to

If A and B are two sets such that n(A)=70,n(B)=60,n(A uu B)=110, then n(A nn B) is equal to 240 b.50c.40d.20

If A and B are two sets such that n (A) = 70 , n (B) = 60 and n (A uu B) = 110 , then n (A nn B)

If A and B are two sets such that n(A)=20 ,\ n(B)=24\ a n d\ n(AuuB)=40 , then write n(AnnB)dot

If A and B are two sets such that n(A)=20,n(B)=24 and n(A uu B)=40 then write n(A nn B)

If A and B are two sets such that n(A)=115 ,\ n(B)=326 ,\ n(A-B)=47 , then write n(AuuB)dot

If A and B are two sets such that n(AuuB)=50 ,\ n(A)=20\ a n d\ n(B)=32 ,\ f i n d\ n(AnnB)dot

If A and B are two sets such that n(A) =20 , n(B) =25 and n(AcapB) =5 , then write n(AuuB) .

If A and B are two sets such that n(AuuB)=50 ,n(A)=28,n(B)=32,then find n(AnnB) .