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^2-14x+8y+61=0

Lösung

x^{2} + y^{2} - 14 x + 8 y + 61 = 0

Lösung

(a, b) = (7, - 4), r = 2

Schritte zur Lösung

x^{2} + y^{2} - 14 x + 8 y + 61 = 0

Rewrite

x^{2} + y^{2} - 14 x + 8 y + 61 = 0

in the form of the standard circle equation

(x - 7)^{2} + (y - (- 4))^{2} = 2^{2}

Therefore the circle properties are:

(a, b) = (7, - 4), r = 2

Graph

Beliebte Beispiele

x^2+y^2-2x+10y-55=0

x^{2} + y^{2} - 2 x + 10 y - 55 = 0

x^2+y^2-2x+4y-20=0

x^{2} + y^{2} - 2 x + 4 y - 20 = 0

x^2+y^2-4x-8y+11=0

x^{2} + y^{2} - 4 x - 8 y + 11 = 0

(x+3)^2+(y-4)^2=16

(x + 3)^{2} + (y - 4)^{2} = 16

(x-3)^{(2)}+(y+2)^{(2)}=49

(x - 3)^{(2)} + (y + 2)^{(2)} = 49