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JEE Main 2008
Exam
JEE Main
Year
2008
Subject
Mathematics
Chapter
Parabola

JEE Main 2008 · Mathematics · Parabola

A parabola has the origin as its focus and the line x=2 as the...

A parabola has the origin as its focus and the line x=2x=2 as the directrix. Then the vertex of the parabola is atA parabola has the origin as its focus and the line x=2 as the directrix. Then the vertex of the parabola is at

Options

  1. A(0,2)(0,2)
  2. B(1,0)(1,0)
  3. C(0,1)(0,1)
  4. D(2,0)(2,0)

Correct answer

B. (1,0)(1,0)

Step-by-step solution

Vertex is (1,0)(1,0) A parabola has the origin as its focus and the line x=2 as the directrix. Then the vertex of the parabola is at
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