conic-section

Related Questions

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

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• The equation ${{x}^{2}}+4xy+{{y}^{2}}+2x+4y+2=0$ represents

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• The ellipse $\frac{{{x}^{2}}}{{{a}^{2}}}+\frac{{{y}^{2}}}{{{b}^{2}}}=1$ and the straight line $y=mx+c$ intersect in real points only if

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• The equation of the tangent to the parabola ${{y}^{2}}=4x+5$ parallel to the line $y=2x+7$ is

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• The point of contact of the line $y=x-1$ with $3{{x}^{2}}-4{{y}^{2}}=12$ is

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