NCERT Miscellaneous Exercise Q9 - Sets
Question: If A intersection X = B intersection X = empty set and A union X = B union X for some set X, show that A=B.
Answer: A=B.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: If A intersection X = B intersection X = empty set and A union X = B union X for some set X, show that A=B.
Answer: A=B.
Full step-by-step NCERT solution with diagrams on Something by Zero.