conic-section

Related Questions

• The locus of the point of intersection of the perpendicular tangents to the ellipse $\frac{{{x}^{2}}}{9}+\frac{{{y}^{2}}}{4}=1$ is

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• The eccentricity of the ellipse $25{{x}^{2}}+16{{y}^{2}}-150x-175=0$ is

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• Let E be the ellipse $\frac{{{x}^{2}}}{9}+\frac{{{y}^{2}}}{4}=1$ and C be the circle ${{x}^{2}}+{{y}^{2}}=9$. Let P and Q be the points (1, 2) and (2, 1) respectively. Then

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• In the parabola ${{y}^{2}}=6x$ , the equation of the chord through vertex and negative end of latus rectum, is

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• The eccentricity of the ellipse $25{{x}^{2}}+16{{y}^{2}}=400$ is

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