The co-ordinates of the point on y-axis which is equidistant from the points A(3, 1) and B(1, 5) is:
Which point on x-axis is equidistant from the points A(7, 6) and B(-3, 4) ?
(a) (0, 4) (b) (-4, 0) (c) (3, 0) (d) (0, 3)