conic-section

Related Questions

• The point on the parabola ${{y}^{2}}=8x$ at which the normal is parallel to the line $x-2y+5=0$ is

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• The locus of a variable point whose distance from (–2, 0) is $\frac{2}{3}$ times its distance from the line $x=-\frac{9}{2}$ , is

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• The reciprocal of the eccentricity of rectangular hyperbola, is

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• If (2, 0) is the vertex and y-axis the directrix of a parabola, then its focus is

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• The eccentricity of the ellipse $9{{x}^{2}}+5{{y}^{2}}-18x-2y-16=0$ is

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