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Determine the center and radius of the following circle equation: x2 + y2 + 20x + 18y + 156 = 0
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18 votes
Determine the center and radius of the following circle equation:

x2 + y2 + 20x + 18y + 156 = 0

User Ares Draguna
by
5.0k points

1 Answer

9 votes
Center: -10,-9
Radius: 5
User Sinio
by
4.2k points
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