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Does the point (-2,4) lie inside . Outsi...

Does the point (-2,4) lie inside . Outside or on the circle `x^2+y^2=25`

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Inside the circle since the distance of the point to the circle is less than the radius of the circle.
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MAHAVEER PUBLICATION-CO-ORDINATE GEOMETRY OF TWO DIMENSIONS (CONIC SECTION)-QUESTION BANK
  1. Find the equation of the circle passing through (0, 0) and making i...

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  2. Find the equation of a circle with centre (2, 2) and passes through...

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  3. Does the point (-2,4) lie inside . Outside or on the circle x^2+y^2=25

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  4. The square of the length of tangent from (3, –4) on the circle x^(2) +...

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  5. If the circles x^2+y^2+2x-8y+8=0 and x^2+y^2+10x-2y+22=0 touch each ot...

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  6. If the lines 2x-3y+1=0 and 3x+y-4=0 lie along diameters of a circle of...

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  7. If the lines 3x-4y-7 = 0 and 2x-3y-5=0 are two diameters of a circle o...

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  8. The equation of the circle passing through the point (1,0) and (0,1) a...

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  9. The centre of a circle passing through the points (0, 0), (1, 0) and t...

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  10. Find the number of common tangents to the circles x^2+y^2=4 and x^2+y^...

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  11. Find the points of intersection of the line y=2x+1 and the circle x^2+...

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  12. Find the points of intersection of the line x+y=3 and the circle x^2+y...

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  13. Find the points where the circle x^2+y^2-10x-10y+40=0 and the line y+...

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  14. For each of that parabolas, find the coordinates of the focus, the equ...

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  15. Find the co-ordinate of the focus, axis, equation of the directrix and...

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  16. Find the equation of the parabola with focus (2, 0) and directrix x=-2...

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  17. Find the equation of the parabola which is symmetric about the X-axis,...

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  18. (x^(2))/(16)+(y^(2))/(9)=1

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  19. Find the equation of the ellipse whose vertices are (pm6,0) and foci a...

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  20. Find the equation of the ellipse,whose length of the major axis is 10 ...

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