conic-section

Related Questions

• If the vertex of the parabola $y={{x}^{2}}-8x+c$ lies on x-axis, then the value of c is

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• The equations of the normals at the ends of latus rectum of the parabola ${{y}^{2}}=4ax$ are given by

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• The foci of $16{{x}^{2}}+25{{y}^{2}}=400$ are

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• What is the equation of the ellipse with foci $(\pm 2,\ 0)$ and eccentricity $=\frac{1}{2}$

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