Question:
If $A, B$ and $C$ are three sets such that $A \cap B=A \cap C$ and $A \cup B=A \cup C$, then [email protected]
Correct Option: 2
JEE Main Previous Year 2009
Solution:
If $A, B$ and $C$ are three sets such that $A \cap B=A \cap C$ and $A \cup B=A \cup C$, then [email protected]
Correct Option: 2