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A P is perpendicular to P B , where A is...

`A P` is perpendicular to `P B` , where `A` is the vertex of the parabola `y^2=4x` and `P` is on the parabola. `B` is on the axis of the parabola. Then find the locus of the centroid of ` P A Bdot`

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CENGAGE ENGLISH-CONIC SECTIONS-All Questions
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  9. How many distinct real tangents that can be drawn from (0,-2) to th...

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  13. From an external point P , a pair of tangents is drawn to the parabola...

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  16. Find the angle between the tangents drawn from (1, 3) to the parabola ...

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  17. Find the values of alpha so that the point P(alpha^2,alpha) lies insid...

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  18. The locus of the centre of a circle the touches the given circle exter...

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  19. If on a given base B C , a triangle is described such that the sum of ...

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