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The equation of two circles which touch ...

The equation of two circles which touch the Y-axis at (0, 3) and make an intercept of 8 units on X-axis are

A

`x^(2)+y^(2)+10 x-6 y+9=0`

B

`x^(2)+y^(2)-10 x-6 y+9=0`

C

both (a) and (b)

D

none uf these

Text Solution

Verified by Experts

The correct Answer is:
C
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HIMALAYA PUBLICATION-CIRCLES-QUESTION BANK
  1. The equation of the diameter of the circle x^(2)+y^(2)+6 x-4 y-2=0, p...

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  2. The equation of the circle with centre (3,2) touching y -axis is

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  3. The equation of two circles which touch the Y-axis at (0, 3) and make ...

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  4. The equation of the circle touching the y -axis at the origin and pas...

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  5. The equation of the circle with centre (2,-3) and touching the y -axi...

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  6. The equation of the circle in the first quadrant touching each co-ordi...

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  7. If two lines 3 x-2 y-8=0 and 2 x-y-5=0 lie along two diameters of a c...

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  8. Find the equation of the circle passing through (0,0) and making inter...

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  9. The equation of the circle concentric with the circle x^(2)+y^(2)+4 ...

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  10. The ltngth of the tangtnt to the circle x^(2)+y^(2)-2 x-y-7=0 at (-1,...

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  11. P is any point on the line x-y=0 for which the ltngths of tangtnts to ...

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  12. If 2 y+x+3=0 touches the circle 5 x^(2)+5 y^(2)=k then k=

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  13. The equation of the diameter of the circle x^(2)+y^(2)+6 x-4 y-2=0, p...

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  14. The number of tangtnts from (1,2) to the circle x^(2)+y^(2)-2 x-4 y+4...

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  15. The equation of the circle having radius 3 and touching the circle x^(...

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  16. The ltngth of the chord of the circle x^(2)+y^(2)-6 x+4 y-5=0 interce...

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  17. The circles x^2+y^2+4x+6y+3=0 and 2(x^2+y^2)+6x+4y+c=0 will cut ortho...

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  18. The circleS orthogonal to three circleS x^(2)+y^(2)+a(i) x+b(i) y+c=...

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  19. Find the equation of the circle with centre at (1,-2) and passing thro...

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  20. Two circleS of equal radius ' r ' cut orthogonally. If their centres ...

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