If X is an an element of A. Will X also be an element of (A intersection B) ? For any set B
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No it's not necessary ki x B set ka BHI element ho...intersection means set of common elements in both A and B
Example÷
A={a,b,x,c}
B={a,b,c,d}
A intersection B={a,b,c}
Proved ÷ x is not the element of B
Anshu1692:
Actually RS Agarwall ha used it to prove an equation. I am confused on it.
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