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10th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-12

  • question_answer
    The value of \[\frac{{{\sin }^{2}}45{}^\circ +{{\cos }^{2}}45{}^\circ }{{{\sin }^{2}}30{}^\circ }\] is _______.

    A)  \[\frac{1}{2}\]                         

    B)  \[\frac{1}{4}\]

    C)  \[4\]    

    D)  \[1\]

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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