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Beliebt Geometry >

x^2+y^2+4x+2y-27=0

Lösung

x^{2} + y^{2} + 4 x + 2 y - 27 = 0

Lösung

(a, b) = (- 2, - 1), r = 42

Schritte zur Lösung

x^{2} + y^{2} + 4 x + 2 y - 27 = 0

Rewrite

x^{2} + y^{2} + 4 x + 2 y - 27 = 0

in the form of the standard circle equation

(x - (- 2))^{2} + (y - (- 1))^{2} = (42)^{2}

Therefore the circle properties are:

(a, b) = (- 2, - 1), r = 42

Graph

Beliebte Beispiele

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