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Beliebt Geometry >

4x^2+4y^2=16

Lösung

4 x^{2} + 4 y^{2} = 16

Lösung

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

Schritte zur Lösung

4 x^{2} + 4 y^{2} = 16

Rewrite

4 x^{2} + 4 y^{2} = 16

in the form of the standard circle equation

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

Therefore the circle properties are:

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

Graph

Beliebte Beispiele

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

x^{2} + y^{2} - 49 = 0

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

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

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

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

(x + 2)^{2} + y^{2} = 16