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Beliebt Geometry >

center 4x^2+4y^2+6x+8y-5=0

Lösung

center

4 x^{2} + 4 y^{2} + 6 x + 8 y - 5 = 0

Lösung

(- \frac{3}{4}, - 1)

Schritte zur Lösung

4 x^{2} + 4 y^{2} + 6 x + 8 y - 5 = 0

Rewrite

4 x^{2} + 4 y^{2} + 6 x + 8 y - 5 = 0

in the form of the standard circle equation

(x - (- \frac{3}{4}))^{2} + (y - (- 1))^{2} = (\frac{3 5}{4})^{2}

Therefore the circle properties are:

(a, b) = (- \frac{3}{4}, - 1), r = \frac{3 5}{4}

And the center is:

(- \frac{3}{4}, - 1)

Graph

Beliebte Beispiele

center x^2+y^2+14x+16y+14=0

ce n t er x^{2} + y^{2} + 14 x + 16 y + 14 = 0

center (x-126)^2+(y-102.5)^2>= 149.5^2

ce n t er (x - 126)^{2} + (y - 102.5)^{2} \geq 149. 5^{2}

center (x+2)^2+(y-sqrt(5))^2=7

ce n t er (x + 2)^{2} + (y - 5)^{2} = 7

center (x-7)^2+(y-5)^2=4

ce n t er (x - 7)^{2} + (y - 5)^{2} = 4

center x^2+y^2-10x+16y+85=0

ce n t er x^{2} + y^{2} - 10 x + 16 y + 85 = 0