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Tangents are drawn from the point (17, 7...

Tangents are drawn from the point (17, 7) to the circle `x^2+y^2=169`, Statement I The tangents are mutually perpendicular Statement, lls The locus of the points frorn which mutually perpendicular tangents can be drawn to the given circle is `x^2 +y^2=338` (a) Statement I is correct, Statement II is correct; Statement II is a correct explanation for Statementl (b( Statement I is correct, Statement I| is correct Statement II is not a correct explanation for Statementl (c)Statement I is correct, Statement II is incorrect (d) Statement I is incorrect, Statement II is correct

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CENGAGE ENGLISH-CONIC SECTIONS-All Questions
  1. The equation of circle of minimum radius which contacts the three circ...

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  2. The locus of the midpoint of a chord of the circle x^2+y^2=4 which sub...

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  3. Tangents are drawn from the point (17, 7) to the circle x^2+y^2=169, S...

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  4. The equation of the line passing through the points of intersection of...

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  5. The locus of the mid-point of the chord of contact of tangents drawn f...

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  6. If the tangent at the point P(2,4) to the parabola y^2=8x meets the pa...

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  7. Find the locus of the midpoints of the portion of the normal to the ...

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  8. An equilateral triangle is inscribed in the parabola y^2=4a x , such t...

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  9. M is the foot of the perpendicular from a point P on a parabola y^2=4a...

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  10. Find the locus of the middle points of the chords of the parabola y^2=...

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  11. A quadrilateral is inscribed in a parabola y^2=4a x and three of its ...

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  12. A right-angled triangle A B C is inscribed in parabola y^2=4x , where ...

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  13. Let there be two parabolas y^2=4a x and y^2=-4b x (where a!=ba n da ,b...

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  14. The equation of aparabola is y^2=4xdotP(1,3) and Q(1,1) are two poin...

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  15. A P is perpendicular to P B , where A is the vertex of the parabola y^...

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  16. Find the value of P such that the vertex of y=x^2+2px+13 is 4 units ab...

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  17. The point (a ,2a) is an interior point of the region bounded by the pa...

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  18. Find the point where the line x+y=6 is a normal to the parabola y^2=8x...

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  19. Find the equation of the tangent to the parabola 9x^2+12 x+18 y-14=0 w...

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  20. Find the angle between the tangents drawn to y^2=4x , where it is inte...

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