Solved papers for JEE Main & Advanced JEE Main Paper (Held On 9 April 2014)

done JEE Main Paper (Held On 9 April 2014) Total Questions - 1

• question_answer1) \[\int_{{}}^{{}}{\frac{{{\sin }^{8}}x-{{\cos }^{8}}x}{\left( 1-2\sin x{{\cos }^{2}}x \right)}}dx\]is equal to:   [JEE Main Online Paper ( Held On 09 Apirl  2014  )
  A)
  \[\frac{1}{2}\sin 2x+c\]                 
  done clear
  B)
  \[-\frac{1}{2}\sin 2x+c\]
  done clear
  C)
  \[-\frac{1}{2}\sin x+c\]                 
  done clear
  D)
  \[-{{\sin }^{2}}x+c\]
  done clear
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