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Beliebt Geometry >

4x^2+4y^2-8y-5=0

Lösung

4 x^{2} + 4 y^{2} - 8 y - 5 = 0

Lösung

(a, b) = (0, 1), r = \frac{3}{2}

Schritte zur Lösung

4 x^{2} + 4 y^{2} - 8 y - 5 = 0

Rewrite

4 x^{2} + 4 y^{2} - 8 y - 5 = 0

in the form of the standard circle equation

(x - 0)^{2} + (y - 1)^{2} = (\frac{3}{2})^{2}

Therefore the circle properties are:

(a, b) = (0, 1), r = \frac{3}{2}

Graph

Beliebte Beispiele

(x-1)^2+(y-3)^2=49

(x - 1)^{2} + (y - 3)^{2} = 49

(x+1)^2+(y-2)^2=49

(x + 1)^{2} + (y - 2)^{2} = 49

x^2+y^2-6x+6y+10=0

x^{2} + y^{2} - 6 x + 6 y + 10 = 0

4x^2+4y^2+32y-36=0

4 x^{2} + 4 y^{2} + 32 y - 36 = 0

(x-1)^2+(y-3)^2=16

(x - 1)^{2} + (y - 3)^{2} = 16