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Show that the radius of the circle lying...

Show that the radius of the circle lying in the first quadrant, passing through the point (1) and touchign both th axes is `2+-sqrt(2)`.

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AAKASH SERIES-CIRCLES-ADDITIONAL EXERCISE
  1. Show that the point of intersection of the line 4x-3y-10=0 and the cir...

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  2. Show that the equation of a line passing through the point (11,-2) and...

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  3. If x+3y=0 is a tangent to the circle with centre at (-1,2) then show t...

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  4. Show that the radius of the circle lying in the first quadrant, passin...

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  5. A circle touches Y-axis at (0,3) and makes an intercept 2 units on the...

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  6. Two circles, each of radius 5 have a common tangent at (1,1), whose eq...

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  7. Show that the angle between the tangents drawn from (-1,3) to the circ...

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  8. If the circles (x-1)^(2)+(y-3)^(2)=4r^(2) and x^(2)+y^(2)-8x+2y+8=0 in...

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  9. Show that the centre of the circle passing through the points (0,0) an...

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

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  11. A circle touches the X-axis and also touches externally the circle wit...

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  12. Let C be the circle with centre (0,0) and radius 3. Show that he equat...

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  13. From the origin chords are drawn to the circle (x-1)^(2)+y^(2)=1. Show...

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  14. Through a fixed point (h,k) secants are drawn to the circle x^(2)+y^(2...

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  15. Show that the area of the triangle formed by the tangents from the poi...

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  16. Tangents are drawn from each point on the line 2x+y=4 to the circle x...

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  17. Show that the equation of the locus of the mid points of the chords of...

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  18. Show tha the tangents drawn from the origin in to the circle x^(2)+y^(...

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  19. Let a circle be given by 2x(x-a)+y(2y-b)=0, ab!=0. Show that the con...

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  20. Two tangents are drawn from a point P to the circle x^(2)+y^(2)+2gx+2...

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