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CGP EDU Academic Team
Published on: August 13, 2026
In the co-axial system of circle 
where g is a parameter, if c > 0. Then the circles are
Text Solution
Verified by ExpertsThe correct answer is:
D
The equation of a system of circle with its centre on the axis of x is 
. Any point on the radical axis is 
Putting, x = 0, 
If c is positive ( c >0), we have no real point on radical axis, then circles are said to be non-intersecting type
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