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Beliebt Geometry >

x^2+2x+y^2-6y+1=0

Lösung

x^{2} + 2 x + y^{2} - 6 y + 1 = 0

Lösung

(a, b) = (- 1, 3), r = 3

Schritte zur Lösung

x^{2} + 2 x + y^{2} - 6 y + 1 = 0

Rewrite

x^{2} + 2 x + y^{2} - 6 y + 1 = 0

in the form of the standard circle equation

(x - (- 1))^{2} + (y - 3)^{2} = 3^{2}

Therefore the circle properties are:

(a, b) = (- 1, 3), r = 3

Graph

Beliebte Beispiele

(x-8)^2+(y-15)^2=12

(x - 8)^{2} + (y - 15)^{2} = 12

x^2+y^2-10x-14y+38=0

x^{2} + y^{2} - 10 x - 14 y + 38 = 0

(x-2)^2+(y+9)^2=5

(x - 2)^{2} + (y + 9)^{2} = 5

(4x^2)+(4y^2)-4x+2y+1=0

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3x^2+3y^2+30x-6y+75=0

3 x^{2} + 3 y^{2} + 30 x - 6 y + 75 = 0