Solved papers for JEE Main & Advanced JEE Main Paper (Held on 7 May 2012)

done JEE Main Paper (Held on 7 May 2012) Total Questions - 1

• question_answer1) If the eccentricity of a hyperbola \[\frac{{{x}^{2}}}{9}-\frac{{{y}^{2}}}{{{b}^{2}}}=1,\]which passes through (k, 2), is \[\frac{\sqrt{13}}{3},\] then the value of \[{{k}^{2}}\] is   JEE Main Online Paper (Held On 07 May 2012)
  A)
  18  
  done clear
  B)
                         8
  done clear
  C)
                         1                                             
  done clear
  D)
                         2
  done clear
  View Answer play_arrow