conic-section

Related Questions

• If e and e’ are the eccentricities of the ellipse $5{{x}^{2}}+9{{y}^{2}}=45$ and the hyperbola $5{{x}^{2}}-4{{y}^{2}}=45$ respectively, then $ee'=$

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• The equation of the normal at the point (2, 3) on the ellipse $9{{x}^{2}}+16{{y}^{2}}=180$ , is

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• If $\theta$ is the acute angle of intersection at a real point of intersection of the circle ${{x}^{2}}+{{y}^{2}}=5$ and the parabola ${{y}^{2}}=4x$ then $\tan \theta$ is equal to

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• The eccentricity of curve ${{x}^{2}}-{{y}^{2}}=1$ is

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• The equations $x=\frac{t}{4},\ y=\frac{{{t}^{2}}}{4}$ represents

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