CircleEasy
Question
The equation of the circle touching the lines x = 0, y = 0 and x = 2c is-
Options
A.x2 + y2 + 2cx + 2cy + c2 = 0
B.x2 + y2 − 2cx + 2cy + c2 = 0
C.x2 + y2 ± 2cx − 2cy + c2 = 0
D.x2 + y2 − 2cx ± 2cy + c2 = 0
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