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Beliebt Geometry >

9x^2+72x+9y^2-12y+103=0

Lösung

9 x^{2} + 72 x + 9 y^{2} - 12 y + 103 = 0

Lösung

(a, b) = (- 4, \frac{2}{3}), r = 5

Schritte zur Lösung

9 x^{2} + 72 x + 9 y^{2} - 12 y + 103 = 0

Rewrite

9 x^{2} + 72 x + 9 y^{2} - 12 y + 103 = 0

in the form of the standard circle equation

(x - (- 4))^{2} + (y - \frac{2}{3})^{2} = (5)^{2}

Therefore the circle properties are:

(a, b) = (- 4, \frac{2}{3}), r = 5

Graph

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