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Beliebt Geometry >

4x^2+4y^2-16y+15=0

Lösung

4 x^{2} + 4 y^{2} - 16 y + 15 = 0

Lösung

(a, b) = (0, 2), r = \frac{1}{2}

Schritte zur Lösung

4 x^{2} + 4 y^{2} - 16 y + 15 = 0

Rewrite

4 x^{2} + 4 y^{2} - 16 y + 15 = 0

in the form of the standard circle equation

(x - 0)^{2} + (y - 2)^{2} = (\frac{1}{2})^{2}

Therefore the circle properties are:

(a, b) = (0, 2), r = \frac{1}{2}

Graph

Beliebte Beispiele

x^2+4x+y^2-14y=-3

x^{2} + 4 x + y^{2} - 14 y = - 3

x^2+y^2+28x-32y+448=0

x^{2} + y^{2} + 28 x - 32 y + 448 = 0

3 x^{2} + 3 y^{2} = 243

x^2+6x+y^2=16y-68

x^{2} + 6 x + y^{2} = 16 y - 68

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

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