Question

if B subset of A then n(A intersection B)is?​

Answer 1

Step-by-step explanation:

If A and B are sets,and the intersection of A and B is equal to A, then the elements in A are in both the set A and B. Therefore, the set of A is a subset of B since all the elements are contained in the interesection of sets A and B are equal to A.

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Answer 2

Answer:

If B is subset of A then B is the big set

n(A intersection B) is A because smllest set so all elements in B will be there in A so B is subset of A. If A unoin B is B

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