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If the points (lambda, -lambda) lies ins...

If the points `(lambda, -lambda)` lies inside the circle `x^2 + y^2 - 4x + 2y -8=0`, then find the range of `lambda`.

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ARIHANT MATHS-CIRCLE -Exercise For Session 3
  1. Find the length of intercept, the circle x^2+y^2+10 x-6y+9=0 makes on ...

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  2. The circle x^2 + y^2+ 4x-7y + 12 = 0 cuts an intercept on y-axis equal...

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  3. Find the locus of the centre of a circle which passes through the orig...

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  4. If a straight line through C(sqrt(-8),sqrt(8)) make an angle 135^@ wit...

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  5. If a circle of constant radius 3c passes through the origin and meets ...

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  6. Centre of the circle toucing y-axis at (0,3) and making an intercept 2...

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  7. A circle passes through the points A(1,0)a n dB(5,0), and touches the ...

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  8. Equation of circle whose centre is (3, -1) and which cut off an interc...

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  9. The locus of the centre of a circle which touches externally the circl...

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  10. Locus of centre of a circle of radius 2, which rolls on the outside of...

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  11. The point ([p+1],[p]) is lying inside the circle x^2+y^2-2x-15=0 . The...

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  12. Find the greatest distance of the point P(10 ,7) from the circle x^2+y...

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  13. Find the equations of the circles touching y-axis at (0,3) and making ...

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  14. Show that the circle x^(2)+y^(2)-2ax-2ay+a^(2)=0 touches both the coor...

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  15. If the points (lambda, -lambda) lies inside the circle x^2 + y^2 - 4x...

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  16. Find the equation of the circle which passes through the origin and ...

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