Question

If the endpoints of the diameter of a sphere are (1,2,-1) and (2,1,0) find the general equation of the sphere.

Answer 1

the midpoint of those coordinates will be the center of the sphere

Answer 2

\[(x-h)^2 + (y-j)^2 +(z-k)^2 = r^2\]

Answer 3

Thank you!