Math, asked by harshitgupta44066, 8 months ago

how (A-B)=A intersection B' ??

Answers

Answered by dipshikharai
0

Step-by-step explanation:

So, =>A-(AnB)=AuB-B. i.e, To make RHS as A-B , AuB=A. This is possible only when B is a proper subset of A. Thus, A-(AnB)=A-B

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