Solved papers for JEE Main & Advanced AIEEE Solved Paper-2008

done AIEEE Solved Paper-2008 Total Questions - 1

• question_answer1) A focus of an ellipse is at the origin. The directrix is the line \[x=4\] and the eccentricity is \[\frac{1}{2}\]. Then the length of the semimajor axis is       AIEEE  Solved  Paper-2007
  A)
  \[\frac{4}{3}\]                   
  done clear
  B)
         \[\frac{5}{3}\]                   
  done clear
  C)
         \[\frac{8}{3}\]   
  done clear
  D)
         \[\frac{2}{3}\]
  done clear
  View Answer play_arrow