Hey guys, how would you tackle this question?
It was proven in the notes above that the tangents to the parabola x2 = 4ay at two points
P(2ap, ap^2) and Q(2aq, aq^2) on the parabola intersect at the point M(a(p + q), apq).
Explain why this result can be restated as follows: ‘The tangents at...