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Beliebt Geometry >

x^2+y^2-8x+7=0

Lösung

x^{2} + y^{2} - 8 x + 7 = 0

Lösung

(a, b) = (4, 0), r = 3

Schritte zur Lösung

x^{2} + y^{2} - 8 x + 7 = 0

Rewrite

x^{2} + y^{2} - 8 x + 7 = 0

in the form of the standard circle equation

(x - 4)^{2} + (y - 0)^{2} = 3^{2}

Therefore the circle properties are:

(a, b) = (4, 0), r = 3

Graph

Beliebte Beispiele

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

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

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

(x-4)^2+(y+8)^2=4

(x - 4)^{2} + (y + 8)^{2} = 4

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

x^2+y^2-12x+10y=-12

x^{2} + y^{2} - 12 x + 10 y = - 12