A straight line through the point `(2,2)`
intersects the lines `sqrt(3)x+y=0`
and `sqrt(3)x-y=0`
at the point `A`
and `B ,`
respectively. Then find the equation of the line `A B`
so that triangle `O A B`
is equilateral.
A. `x=2`
B. `x+y=4`
C. `y=2`
D. None of these
