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Beliebt Geometry >

(x-1)^2+(y-3)^2=81

Lösung

(x - 1)^{2} + (y - 3)^{2} = 81

Lösung

(a, b) = (1, 3), r = 9

Schritte zur Lösung

(x - 1)^{2} + (y - 3)^{2} = 81

Rewrite

(x - 1)^{2} + (y - 3)^{2} = 81

in the form of the standard circle equation

(x - 1)^{2} + (y - 3)^{2} = 9^{2}

Therefore the circle properties are:

(a, b) = (1, 3), r = 9

Graph

Beliebte Beispiele

(x+1)^2+(y+1)^2=9

(x + 1)^{2} + (y + 1)^{2} = 9

4(x-5)^2+4y^2=20

4 (x - 5)^{2} + 4 y^{2} = 20

x^2+y^2-3x+5y-1=0

x^{2} + y^{2} - 3 x + 5 y - 1 = 0

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

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

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

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