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  3. JEE Main & Advanced

JEE Main & Advanced Sample Paper JEE Main - Mock Test - 14

  • question_answer
    \[y={{\tan }^{-1}}\frac{4\sin 2x}{\cos 2x-6{{\sin }^{2}}x},\] then \[\frac{dy}{dx}\] at \[x=0\] is

    Answer:

    6


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