Two vertices of a

Since the centroid of a triangle

The points are A(2, -4, 3) and B(3, -1, -2), and its centroid is (1, 0, 3). And let its third vertex C(a,b,c).

Using the formula, we get

Equating it with the coordinates of centroid, we get

a = -2

b = -5

and,

c = 7

therefore, the point is (-2,-5,7)