The equation of the circumcircle of the regular hexagon whose two consecutive vertices have the ... VIDEO
The equation of the circumcircle of the regular hexagon whose two consecutive vertices have the coordinates \( (-1,0) \) and \( (1,0) \) and which lies wholly above the \( x \)-axis, is
(a) \( x^{2}+y^{2}-2 \sqrt{3} y-1=0 \)
(b) \( x^{2}+y^{2}-\sqrt{3} y-1=0 \)
(c) \( x^{2}+y^{2}-2 \sqrt{3} x-1=0 \)
(d) none of these
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