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uri
 4 years ago
Find the center and radius of the circle with equation x2 + y2 2x + 4y  11 = 0
uri
 4 years ago
Find the center and radius of the circle with equation x2 + y2 2x + 4y  11 = 0

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mathteacher1729
 4 years ago
Best ResponseYou've already chosen the best response.0You have to complete the square .... in x AND in y... do you know how to complete the square?
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