conic-section

Related Questions

• The equation of the tangent to the conic ${{x}^{2}}-{{y}^{2}}-8x+2y+11=0$ at (2, 1) is

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• The locus of the point of intersection of the lines $bxt-ayt=ab$ and $bx+ay=abt$ is

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• In the ellipse, minor axis is 8 and eccentricity is $\frac{\sqrt{5}}{3}$ . Then major axis is

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• If the vertex of a parabola be at origin and directrix be $x+5=0$ , then its latus rectum is

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• If the tangent on the point $(2\sec \varphi ,\ 3\tan \varphi )$ of the hyperbola $\frac{{{x}^{2}}}{4}-\frac{{{y}^{2}}}{9}=1$ is parallel to $3x-y+4=0$, then the value of $\varphi$ is

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