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Beliebt Geometry >

3x^2+3y^2-30x+36y-9=0

Lösung

3 x^{2} + 3 y^{2} - 30 x + 36 y - 9 = 0

Lösung

(a, b) = (5, - 6), r = 8

Schritte zur Lösung

3 x^{2} + 3 y^{2} - 30 x + 36 y - 9 = 0

Rewrite

3 x^{2} + 3 y^{2} - 30 x + 36 y - 9 = 0

in the form of the standard circle equation

(x - 5)^{2} + (y - (- 6))^{2} = 8^{2}

Therefore the circle properties are:

(a, b) = (5, - 6), r = 8

Graph

Beliebte Beispiele

x^2+y^2+2x+16y+61=0

x^{2} + y^{2} + 2 x + 16 y + 61 = 0

x^2+y^2+8x+18y+72=0

x^{2} + y^{2} + 8 x + 18 y + 72 = 0

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

(x+4)^2+(y+12)^2-16=0

(x + 4)^{2} + (y + 12)^{2} - 16 = 0

x^2+y^2+6x+16y-8=0

x^{2} + y^{2} + 6 x + 16 y - 8 = 0