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Mathematics 8 Online
OpenStudy (anonymous):

Help me please!! Locus and parabola P(2ap, ap^2) and Q(2aq, aq^2) are points on x^2 = 4ay, and the chord PQ subtends a right angle at the vertex O. (a) Show that pq = −4.

OpenStudy (anonymous):

@UnkleRhaukus help please :)

OpenStudy (anonymous):

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