Parabola

Section: Mathematics

Question : 31 of 31

Marks: +1, -0

The tangent PT and the normal PN to the parabola y2 = 4ax at a point P on it meet its axis at points T and N, respectively. The locus of the centroid of the triangle PTN is a parabola whose

[JEE Adv 2009 P2]

vertex is (
2a
3
,0).
directrix is x = 0.
latus rectum is
2a
3
.
focus is (a, 0).

Validate

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