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+x-2y=25

Lösung

x^{2} + y^{2} + x - 2 y = 25

Lösung

(a, b) = (- \frac{1}{2}, 1), r = \frac{105}{2}

Schritte zur Lösung

x^{2} + y^{2} + x - 2 y = 25

Rewrite

x^{2} + y^{2} + x - 2 y = 25

in the form of the standard circle equation

(x - (- \frac{1}{2}))^{2} + (y - 1)^{2} = (\frac{105}{2})^{2}

Therefore the circle properties are:

(a, b) = (- \frac{1}{2}, 1), r = \frac{105}{2}

Graph

Beliebte Beispiele

(x-11)^2+(y+11)^2=144

(x - 11)^{2} + (y + 11)^{2} = 144

x^2-8x+y^2-2y=19

x^{2} - 8 x + y^{2} - 2 y = 19

x^{2} + y^{2} - 2 x \geq 0

x^2+6x+y^2+2y-3=0

x^{2} + 6 x + y^{2} + 2 y - 3 = 0

25x^2+25y^2+60y-20x-360=0

25 x^{2} + 25 y^{2} + 60 y - 20 x - 360 = 0