conic-section

Related Questions

• If the length of the major axis of an ellipse is three times the length of its minor axis, then its eccentricity is

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• The equation of the tangent to the parabola ${{y}^{2}}=9x$ which goes through the point (4, 10), is

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• If the normal at the point $P(\theta )$ to the ellipse $\frac{{{x}^{2}}}{14}+\frac{{{y}^{2}}}{5}=1$ intersects it again at the point $Q(2\theta )$ , then $\cos \theta $ is equal to

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• The distance between the foci of an ellipse is 16 and eccentricity is $\frac{1}{2}$ . Length of the major axis of the ellipse is

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• The locus of a point which moves such that the difference of its distances from two fixed points is always a constant is

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