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Beliebt Geometry >

(x+5)^2+(y+7)^2=4

Lösung

(x + 5)^{2} + (y + 7)^{2} = 4

Lösung

(a, b) = (- 5, - 7), r = 2

Schritte zur Lösung

(x + 5)^{2} + (y + 7)^{2} = 4

Rewrite

(x + 5)^{2} + (y + 7)^{2} = 4

in the form of the standard circle equation

(x - (- 5))^{2} + (y - (- 7))^{2} = 2^{2}

Therefore the circle properties are:

(a, b) = (- 5, - 7), r = 2

Graph

Beliebte Beispiele

3x^2+3y^2+12x-22y+35=0

3 x^{2} + 3 y^{2} + 12 x - 22 y + 35 = 0

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

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

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

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

(x-6)^2+(y-1)^2=1

(x - 6)^{2} + (y - 1)^{2} = 1

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