wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

A and B are two finite sets such that n(A)=m1 and n(B)=m2, then find the least and greatest values of n(AB).

Open in App
Solution

n(AB)=n(A)+n(b)n(AB)
Max Value =m1+m2 When n(AB)=0 that is there is no same element in A and B .
Assuming m1m2
Min value =m1 when n(AB)=m2
Assuming m1m2
Min value =m2 when n(AB)=m1

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Types of Sets
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon