Question

Observe the Venn diagram (I) write disjoint sets (2)write the relation between sets b and C

Answer 1

Step-by-step explanation:

By definition of disjoint set we mean that there won’t be any common elements in both the sets. Therefore A intersection B will be null.

Therefore, n(A intersection B)=0

In general, n(A union B) = n(A) + n(B) - n(A intersection B)

Since A and B are disjoint sets,

n(A union B) = n(A) + n(B)

Answer 2

hey mate your qus. is incomplete ,,

where ar the diagram..

acc. to the qus.