text: ﻿ A point moves on the parabola y2 = 4ax. Its distance from the focus is minimum for the following value(s) of x. : Kaysons Education
  
  # A Point Moves On The Parabola y2 = 4ax. Its Distance From The Focus Is Minimum For The Following Value(s) Of x.
  
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  ## Question
  
  ### Solution
  
  Correct option is
  
  #### SIMILAR QUESTIONS
  
  Q1
  
  The locus of a point whose some of the distance from the origin and the line x = 2 is 4 units, is
  
  Q2
  
  The length of the subnormal to the parabola y2 = 4ax at any point is equal to
  
  Q3
  
  The slope of the normal at the point (at2, 2at) of parabola y2 = 4ax  is
  
  Q4
  
  Equation of locus of a point whose distance from point (a, 0) is equal to its distance from y-axis is
  
  Q5
  
  Through the vertex O of parabola y2 = 4x, chords OP and OQ are drawn at right angles to one another. The locus of the middle point of PQ is
  
  Q6
  
  The locus of the mid-point of the line segment joining the focus to a moving point on the parabola y2 = 4ax is another parabola with directrix
  
  Q7
  
  The equation of common tangent to the curves y2 = 8x and xy = –1 is
  
  Q8
  
  From the point (–1, 2) tangent lines are drawn to the parabola y2 = 4x, then the equation of chord of contact is
  
  Q9
  
  For the above problem, the area of triangle formed by chord of contact and the tangents is given by
  
  Q10
  
  The line x – y + 2 = 0 touches the parabola y2 = 8x at the point
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