Section 12.1: Three dimenstional Coordinate Geometry
Exercise 20
Show that the equation \(3x^2 + 3y^2 + 3z^2 = 10 + 6y + 12z\) represents a sphere, and find its center and radius.
Show that the equation \(3x^2 + 3y^2 + 3z^2 = 10 + 6y + 12z\) represents a sphere, and find its center and radius.