SOLUTION: 3x^2+3y^2+30x+30y+150=0
A circle is difned by the following equation:
What are the coordinates of its center?
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Question 308328: 3x^2+3y^2+30x+30y+150=0
A circle is difned by the following equation:
What are the coordinates of its center?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Complete the square in x and y.
The general equation for a circle of radius R centered at (h,k) is,
Comparing, it's a circle centered at (-5,-5) with a radius of 0.
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