conic-section

Related Questions

• The equation of the hyperbola whose foci are (6, 4) and (–4, 4) and eccentricity 2 is given by

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• The equation of normal to the parabola at the point $\left( \frac{a}{{{m}^{2}}},\ \frac{2a}{m} \right)$ ,is

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• The coordinates of the foci of the rectangular hyperbola $xy={{c}^{2}}$ are

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• If any tangent to the ellipse $\frac{{{x}^{2}}}{{{a}^{2}}}+\frac{{{y}^{2}}}{{{b}^{2}}}=1$ cuts off intercepts of length h and k on the axes, then $\frac{{{a}^{2}}}{{{h}^{2}}}+\frac{{{b}^{2}}}{{{k}^{2}}}=$

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• The tangent drawn at any point P to the parabola ${{y}^{2}}=4ax$ meets the directrix at the point K, then the angle which KP subtends at its focus is

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