conic-section

Related Questions

• Vertex of the parabola ${{y}^{2}}+2y+x=0$ lies in the quadrant

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• 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 parabola ${{y}^{2}}=x$ is symmetric about

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• The equation of the hyperbola whose directrix is $2x+y=1$, focus (1, 1) and eccentricity $=\sqrt{3}$, is

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• The line $y=2x+c$ is tangent to the parabola ${{y}^{2}}=4x$ , then $c=$

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