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Beliebt Geometry >

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

Lösung

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

Lösung

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

Schritte zur Lösung

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

Rewrite

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

in the form of the standard circle equation

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

Therefore the circle properties are:

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

Graph

Beliebte Beispiele

(x-1)^2+(y-3)^2=4

(x - 1)^{2} + (y - 3)^{2} = 4

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

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

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

(x+4)^2+(y-1)^2=16

(x + 4)^{2} + (y - 1)^{2} = 16

x^{2} + (y - 2)^{2} = 25