conic-section

Related Questions

• The normal meet the parabola ${{y}^{2}}=4ax$ at that point where the abissiae of the point is equal to the ordinate of the point is

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• The co-ordinates of the foci of the ellipse $3{{x}^{2}}+4{{y}^{2}}-12x-8y+4=0$ are

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• The equation of the common tangent touching the circle ${{(x-3)}^{2}}+{{y}^{2}}=9$ and the parabola ${{y}^{2}}=4x$ above the x-axis, is

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• The centroid of the triangle formed by joining the feet of the normals drawn from any point to the parabola ${{y}^{2}}=4ax$ , lies on

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• If the line $2x+y+k=0$ is normal to the parabola ${{y}^{2}}=-8x$ , then the value of k will be

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