Solved papers for JEE Main & Advanced JEE Main Paper (Held On 11 April 2014)

done JEE Main Paper (Held On 11 April 2014) Total Questions - 1

• question_answer1) If \[\alpha \] and \[\beta \] are roots of the equation, \[{{x}^{2}}-4\sqrt{2}kx+2{{e}^{4\ln k}}-1=0\] for some k, and \[{{\alpha }^{2}}+{{\beta }^{2}}=66,\]then \[{{\alpha }^{3}}+{{\beta }^{2}}\]is equal to:   [JEE Main Online Paper ( Held On 11 Apirl  2014 )
  A)
  \[248\sqrt{2}\]                 
  done clear
  B)
  \[280\sqrt{2}\]
  done clear
  C)
  \[-32\sqrt{2}\]                  
  done clear
  D)
  \[-280\sqrt{2}\]
  done clear
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