Circles Part 1

Section: Mathematics

Question : 84 of 100

Marks: +1, -0

Consider a family of circles which are passing through the point (−1,1) and are tangent to x-axis. If (h,k) are the coordinate of the centre of the circles, then the set of values of k is given by the interval

[AIEEE 2007]

−‌
1
2
≤k≤‌
1
2
k≤‌
1
2
0≤k≤‌
1
2
k≥‌
1
2

Validate

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