Question
Complete the squares to find the center and radius of the sphere whose equation is given.$$x^{2}+y^{2}+z^{2}-12 x+14 y-8 z+1=0$$
Step 1
Step 1: First, we rearrange the given equation to group the x, y, and z terms together: $$x^{2}-12x+y^{2}+14y+z^{2}-8z=-1$$ Show more…
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