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let S is the focus of the parabola y^2=4ax and X the foot of the directrix, PP'is a double ordinate of the curve and PX meets the curve again in QProve that the P'Q passes through the focus

let S is the focus of the parabola y^2=4ax and X the foot of the directrix, PP'is a double ordinate of the curve and PX meets the curve again in QProve that the P'Q passes through the focus

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
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