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Elliptic ratios

Let \(P\) be a point on the ellipse \(x^2+4y^2 = 4\) which does not lie on the axes. If the normal at the point \(P\) intersects the major and minor axes at \(C\) and \(D\) respectively, evaluate the ratio \(PC:PD\).

Note by Paramjit Singh
2 years, 8 months ago

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