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Beliebt Geometry >

x^2+y^2-4y=5

Lösung

x^{2} + y^{2} - 4 y = 5

Lösung

(a, b) = (0, 2), r = 3

Schritte zur Lösung

x^{2} + y^{2} - 4 y = 5

Rewrite

x^{2} + y^{2} - 4 y = 5

in the form of the standard circle equation

(x - 0)^{2} + (y - 2)^{2} = 3^{2}

Therefore the circle properties are:

(a, b) = (0, 2), r = 3

Graph

Beliebte Beispiele

x^2+y^2+6x-10y-4=0

x^{2} + y^{2} + 6 x - 10 y - 4 = 0

(x-6)^2+(y-8)^2=37

(x - 6)^{2} + (y - 8)^{2} = 37

x^2+y^2-15x=-36

x^{2} + y^{2} - 15 x = - 36

(x+7)^2+(y-3)^2=4

(x + 7)^{2} + (y - 3)^{2} = 4

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

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