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State (with reasons), which of the follo...

State (with reasons), which of the following are true or false : The circles `x^2 + (y - 3)^2 =4` and `(x -4)^2 + y^2 =9` touch each other.

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State (with reasons), which of the following are true or false : The circle (x - 1)^2 + (y - 1)^2 = 1 passes through origin.

State (with reasons), which of the following are true or false : The line y = 0 is a tangent to the circle (x + 1)^2 + (y - 2)^2 = 1 .

State with reasons which of following are true or false : The point (-1, 2) lines on the line 2x +3y - 4 = 0.

State with reasons which of following are true or false : The equation of line through (1, 1) and (-2, -2) is y = - 2x.

State with reasons which of following are true or false : The line, y + x + 1 = 0 makes an angle 45^@ with y- axis.

State with reasons which of following are true or false : The line through (1, 2) perpendicular to y = x is y + x - 2 = 0.

State with reasons which of following are true or false : The lines represented by px + 2y - 1 = 0 and 3x + py + 1 = 0 are not coincident for any value of 'p' .

State with reasons which of following are true or false : The lines represented by 2x- 3y + 1 = 0 and 3x + 2y - k = 0 are perpendicular to each other for positive values of k only.

State with reasons which of following are true or false : The lines x/a + y/b = 1 and y/a - x/b = 1 are intersecting but not perpendicular to each other.

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MBD PUBLICATION-CONIC SECTIONS-QUESTION BANK
  1. State (with reasons), which of the following are true or false : The l...

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  2. State (with reasons), which of the following are true or false : The r...

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  3. State (with reasons), which of the following are true or false : The c...

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  4. Find the equation of circles determined by the following conditions. T...

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  5. Find the equation of circles determined by the following conditions.Th...

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  6. Find the equation of circles determined by the following conditions. T...

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  7. Find the equation of circles determined by the following conditions. T...

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  8. Find the equation of circles determined by the following conditions. T...

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  9. Find the equation of circles determined by the following conditions. T...

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  10. Find the equation of circles determined by the following conditions.Th...

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  11. Find the equation of circles determined by the following conditions. T...

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  12. Find the equation of circles determined by the following conditions. T...

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  13. Find the equation of circles determined by the following conditions. T...

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  14. Find the equation of circles determined by the following conditions. C...

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  15. Find the equation of circles determined by the following conditions. C...

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  16. Find the equation of circles determined by the following conditions. C...

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  17. Find the centre and radius of the following circles : x^2 + y^2 + 6x -...

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  18. Find the centre and radius of the following circles : ax^2 + ay^2 + 2g...

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  19. Find the centre and radius of the following circles : 4x^2 + 4y^2 - 4x...

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  20. Find the centre and radius of the following circles : a(x^2 + y^2) - b...

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