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Consider the parabola y^2=12 x Column I...

Consider the parabola `y^2=12 x` Column I, Column II Equation of tangent can be, p. `2x+y-6=0` Equation of normal can be, q. `3x-y+1=0` Equation of chord of contact w.r.t. any point on the directrix can be, r. `x-2y-12=0` Equation of chord which subtends right angle at the vertex can be, s. `2x-y-36=0`

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CENGAGE PUBLICATION-CONIC SECTIONS-All Questions
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  3. Consider the parabola y^2=12 x Column I, Column II Equation of ta...

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  5. Let P be the family of parabolas y=x^2+p x+q ,(q!=0), whose graphs cut...

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  6. If normal at point P on the parabola y^2=4a x ,(a >0), meets it again ...

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  7. If line P Q , where equation is y=2x+k , is a normal to the parabola w...

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  8. The parabola y=x^2+p x+q cuts the straight line y=2x-3 at a point with...

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  9. Tangent is drawn at any point (p ,q) on the parabola y^2=4a xdot Tange...

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  10. The equation of the directrix of the parabola with vertex at the origi...

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  11. Tangent is drawn at any point (x1, y1) other than the vertex on the pa...

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  12. The angle between the tangents to the curve y=x^2-5x+6 at the point (2...

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  13. Statement 1: If the parabola y^2=4a x and the circle x^2+y^2+2b x=0 to...

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  14. If a line y=3x+1 cuts the parabola x^2-4x-4y+20=0 at A and B , then th...

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  15. P(x , y) is a variable point on the parabola y^2=4a x and Q(x+c ,y+c) ...

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  16. If a and c are the lengths of segments of any focal chord of the parab...

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  17. AB is a chord the parabola y^(2)=4ax with vertex A. BC is drawn perpen...

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  18. Set of value of alpha for which the point (alpha,1) lies inside the ci...

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  19. If P is a point on the parabola y^(2)=3(2x-3) and M is the foot perpen...

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  20. If y=m x+c touches the parabola y^2=4a(x+a), then (a)c=a/m (b) c=a m...

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