de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

x^2+y^2+6x+4y+9=0

Lösung

x^{2} + y^{2} + 6 x + 4 y + 9 = 0

Lösung

(a, b) = (- 3, - 2), r = 2

Schritte zur Lösung

x^{2} + y^{2} + 6 x + 4 y + 9 = 0

Rewrite

x^{2} + y^{2} + 6 x + 4 y + 9 = 0

in the form of the standard circle equation

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

Therefore the circle properties are:

(a, b) = (- 3, - 2), r = 2

Graph

Beliebte Beispiele

x^2+y^2=sqrt(4)

x^{2} + y^{2} = 4

x^2+y^2+16x-14y=316

x^{2} + y^{2} + 16 x - 14 y = 316

x^2+2x+y^2=55+10y

x^{2} + 2 x + y^{2} = 55 + 10 y

x^2+y^2=sqrt(5)

x^{2} + y^{2} = 5

x^{2} + y^{2} + 2 x - 7 = 0