SOLUTION: X^2*y^2-4x-6y+12=0 Find the center and radius

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Question 356382: X^2*y^2-4x-6y+12=0
Find the center and radius
Answer by Fombitz(13828) About Me  (Show Source):
You can put this solution on YOUR website!
Complete the square in x and y,
x%5E2%2By%5E2-4x-6y%2B12=0
x%5E2-4x%2By%5E2-6y%2B12=0
%28x%5E2-4x%2B4%29%2B%28y%5E2-6y%2B9%29%2B12=4%2B9
%28x-2%29%5E2%2B%28y-3%29%5E2=1
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.
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Center:(2,3)
Radius: R=1