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Find the equation of normal to the hyper...

Find the equation of normal to the hyperbola `x^(2)-9y^(2)=7` at point (4, 1).

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CENGAGE PUBLICATION-CONIC SECTIONS-All Questions
  1. Find the equation of normal to the hyperbola 3x^(2)-y^(2)=1 having slo...

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  2. a triangle A B C with fixed base B C , the vertex A moves such that co...

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  3. Find the equation of normal to the hyperbola x^(2)-9y^(2)=7 at point (...

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  4. A circle has the same center as an ellipse and passes through the foci...

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  5. The eccentricity of the conjugate hyperbola of the hyperbola x^2-3y^2=...

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  6. P N is the ordinate of any point P on the hyperbola (x^2)/(a^2)-(y^2)/...

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  7. Show that the equation 9x^2-16 y^2-18 x+32 y-151=0 represents a hyperb...

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  8. Find the equation of hyperbola, whose center is (-3,2), one vertex is ...

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  9. An ellipse passing through the origin has its foci (3, 4) and (6, 8). ...

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  10. The locus of the point of intersection of the lines sqrt3 x- y-4sqrt3 ...

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  11. Find the eccentricity of the hyperbola with asymptotes 3x+4y=2 and 4x-...

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  12. An ellipse having foci at (3, 3) and (-4,4) and passing through the or...

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  13. If S and S'' are the foci, C is the centre, and P is a point on a rect...

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  14. Pa n dQ are the foci of the ellipse (x^2)/(a^2)+(y^2)/(b^2)=1 and B is...

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  15. If P N is the perpendicular from a point on a rectangular hyperbola x ...

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  16. A line of fixed length a+b moves so that its ends are always on two fi...

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  17. The equation of the transvers and conjugate axes of a hyperbola are, ...

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  18. With a given point and line as focus and directrix, a series of ell...

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  19. If the vertex of a hyperbola bisects the distance between its center ...

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  20. Find the equation of the hyperbola which has 3x-4y+7=0 and 4x+3y+1=0 a...

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