11th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-10

  • question_answer
    Let \[P=\{\theta :\sin \theta -\cos \theta \sqrt{2}\cos \theta \}\] and \[Q=\{\theta :\sin \theta +\cos \theta =\sqrt{2}\sin \theta \}\] be two sets. Then,

    A)  \[P\subset Q\,\,and\,\,\,Q-P\ne \phi \]

    B)  \[Q\not\subset P\]

    C)  \[P\not\subset Q\]                      

    D)  \[P=Q\]

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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