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The tangent at the point P on the rectan...

The tangent at the point P on the rectangular hyperbola `x y=k^2` with C intersects the coordinate axes at `Qa n dR` . Locus of the circumcentre of triangle `C Q R` is `x^2+y^2=2k^2` (b) `x^2+y^2=k^2` `x y=k^2` (d) None of these

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RESONANCE DPP-CONIC SECTIONS-All Questions
  1. The chord of contact of the pair of tangents drawn from each point on ...

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  2. The hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1 passes through the point (2, )...

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  3. The tangent at the point P on the rectangular hyperbola x y=k^2 with ...

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  4. If L1&L2 are the lengths of the segments of any focal chord of th...

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  5. If y=2x+3 is a tangent to the parabola y^2=24 x , then is distance fro...

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  6. For hyperbola x^2sec^2alpha-ycos e c^2alpha=1, which of the following ...

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  7. Number of normals drawn from the point (-2,2) to the parabola y^2-2y-2...

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  8. If the line 2x-2y+lambda=0 is a secant to the parabola x^2=-8y , the...

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  9. A set of parallel chords of the parabola y^2=4a x have their midpoint ...

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  10. A rhombus is formed by two radii and two chords of a circle whose r...

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  11. A point on a parabola y^2=4a x , the foot of the perpendicular from it...

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  12. The chord of contact of the pair of tangents drawn from each point on ...

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  13. The focal chord to y^2=16x is tangent to (x-6)^2+y^2=2 , then the po...

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  14. Locus of the point of intersection of the perpendicular tangents of th...

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  15. Through the vertex ' O^(prime) of the parabola y^2=4a x , variable c...

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  16. The locus of the midpoint of the line segment joining the focus to a ...

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  17. The equation to the chord joining two points (x1,y1) and (x2,y2) on th...

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  18. The locus of the point of intersection of the tangents at the extre...

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  19. Let us consider an ellipse whose major and minor axis are 3x+4y-7=0 an...

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  20. If two distinct chords, drawn from the point (p, q) on the circle x^2+...

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