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11th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-12

  • question_answer
    \[\underset{x\to 0}{\mathop{\lim }}\,\,\,{{\left( \frac{1+\tan x}{1+\sin x} \right)}^{\text{cosec}\,x}}\] is equal to_______.

    A)  e                                 

    B)  1

    C)  2                                

    D)  \[{{e}^{2}}\]

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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