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Beliebt Geometry >

4x^2+4y^2+8x-16y-29=0

Lösung

4 x^{2} + 4 y^{2} + 8 x - 16 y - 29 = 0

Lösung

(a, b) = (- 1, 2), r = \frac{7}{2}

Schritte zur Lösung

4 x^{2} + 4 y^{2} + 8 x - 16 y - 29 = 0

Rewrite

4 x^{2} + 4 y^{2} + 8 x - 16 y - 29 = 0

in the form of the standard circle equation

(x - (- 1))^{2} + (y - 2)^{2} = (\frac{7}{2})^{2}

Therefore the circle properties are:

(a, b) = (- 1, 2), r = \frac{7}{2}

Graph

Beliebte Beispiele

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

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

(x-2)^2+(y+3)^2=36

(x - 2)^{2} + (y + 3)^{2} = 36

x^2+y^2+16y=-39

x^{2} + y^{2} + 16 y = - 39

x^2+y^2+2x-6y+1=0

x^{2} + y^{2} + 2 x - 6 y + 1 = 0

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