- #1
ReidMerrill
- 66
- 2
Homework Statement
Show that the equation represents a sphere, and find its center and radius.
3x2+3y2+3z2 = 10+ 6y+12z
Homework Equations
The Attempt at a Solution
3x2+3y2-6y +3z2 -12z =10
My equation is how the constants in-front of the squared terms affect the sphere formula? Besides that I should be completing the square for the Y and Z terms right?