conic-section

Related Questions

• The equations of the directrices of the ellipse $16{{x}^{2}}+25{{y}^{2}}=400$ are

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• If e and e’ are eccentricities of hyperbola and its conjugate respectively, then

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• The centre of the ellipse $\frac{{{(x+y-2)}^{2}}}{9}+\frac{{{(x-y)}^{2}}}{16}=1$ is

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• If transverse and conjugate axes of a hyperbola are equal, then its eccentricity is

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