wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If n(A)=30, n(B)=40 and n(AB)=52 then find n(AB)

Open in App
Solution

n(AB)=n(A)+n(B)n(AB)52=30+40n(AB)n(AB)=7052n(AB)=18

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Where Friction?
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon