Solution:
Let the given points are A and B.
Let P(x, y, z) be any point equidistant from A and B.
PA = PB,
i.e. Distance between P and A = distance between P and B
which is the required equation.
The equation of the set of points which are equidistant from the points (1,2,3) and (3,2, - 1) is
Let the given points are A and B.
Let P(x, y, z) be any point equidistant from A and B.
PA = PB,
i.e. Distance between P and A = distance between P and B
which is the required equation.