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A line bisecting the ordinate PN of a po...

A line bisecting the ordinate PN of a point `P(at^2,2at),6 gt 0` , on the parabola `y^2=4ax` is drawn parallel to the axis to meet the curve at Q. If NQ meets the tangent at the vertex at the point T, then the coordinates of T are:

A

`(0,4"at"//3)`

B

`(0,2"at")`

C

`("at"^(2)//4, "at")`

D

`(0, "at')`

Text Solution

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The correct Answer is:
A
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