Solved papers for JEE Main & Advanced AIEEE Solved Paper-2013

done AIEEE Solved Paper-2013 Total Questions - 1

• question_answer1) If\[y=sec(ta{{n}^{-1}}x),\]then\[\frac{dy}{dx}\]at\[x=1\]is equal to:     AIEEE Solevd Paper-2013
  A)
  \[\frac{1}{\sqrt{2}}\]                     
  done clear
  B)
         \[\frac{1}{2}\]                   
  done clear
  C)
         1                             
  done clear
  D)
         \[\sqrt{2}\]
  done clear
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