2. Sample Papers
  3. JEE Main & Advanced

JEE Main & Advanced Sample Paper JEE Main Sample Paper-3

  • question_answer
    If A and B are two sets, then \[A\cap (A\cup B)'\]equals :

    A)  A                           

    B)  B

    C)  \[\phi \]                             

    D)  None

    Correct Answer: C

    Solution :

     \[A\cap (A\cup B)'=A\cap (A'\cap B')\] \[=(A\cap A')\cap B'=\phi \cap B'=\phi \]


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