The minimum distance of from equals
As we learnt in
Equation of circle -
= centre of circle
r= radius of circle
z lies on circle.
- wherein
Locus of z will be a circle as z is always at a fixed distance r from a fixed point
,
is a circle with centre (1,1) and radius 2.
Distance of Z1 from centre
which is greater than radius of circle so Z1 lies outside circle so minimum distance of Z1 from circle
Option 1)
This is incorrect
Option 2)
This is correct
Option 3)
This is incorrect
Option 4)
This is incorrect
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