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 The equation of a circle in general form is ​ x2+y2−20x−26y+244=0 ​



What is the equation of the circle in standard form?

(x−20)2+(y−26)2=25

(x−10)2+(y−13)2=25

(x−20)2+(y−26)2=144

(x−10)2+(y−13)2=144

Respuesta :

The answer is B, if you try searching general to standard form there's lots of useful tutorials. Wikihow is good. 

The answer is: (x−10)^2+(y−13)^2=25  :)

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