Circles Part 2

Section: Mathematics

Question : 78 of 78

Marks: +1, -0

Let a circle C touch the lines L1:4x−3y+K1=0 and L2=4x−3y+K2=0,K1,K2∈R. If a line passing through the centre of the circle C intersects L1 at (−1,2) and L2 at (3,−6), then the equation of the circle C is :

[25-Jun-2022-Shift-1]

(x−1)2+(y−2)2=4
(x+1)2+(y−2)2=4
(x−1)2+(y+2)2=16
(x−1)2+(y−2)2=16

Validate

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