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Beliebt Geometry >

x^2+y^2-4y-15=6

Lösung

x^{2} + y^{2} - 4 y - 15 = 6

Lösung

(a, b) = (0, 2), r = 5

Schritte zur Lösung

x^{2} + y^{2} - 4 y - 15 = 6

Rewrite

x^{2} + y^{2} - 4 y - 15 = 6

in the form of the standard circle equation

(x - 0)^{2} + (y - 2)^{2} = 5^{2}

Therefore the circle properties are:

(a, b) = (0, 2), r = 5

Graph

Beliebte Beispiele

(x-5)^2+(y+2)^2-85=0

(x - 5)^{2} + (y + 2)^{2} - 85 = 0

x^2+y^2+4x-3y=9

x^{2} + y^{2} + 4 x - 3 y = 9

x^2+y^2-6x-2y+5=0

x^{2} + y^{2} - 6 x - 2 y + 5 = 0

x^2+y^2+12x+4y-9=0

x^{2} + y^{2} + 12 x + 4 y - 9 = 0

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

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