de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

2x^2+3x+2y^2+7y=19

Lösung

2 x^{2} + 3 x + 2 y^{2} + 7 y = 19

Lösung

(a, b) = (- \frac{3}{4}, - \frac{7}{4}), r = \frac{105}{2 2}

Schritte zur Lösung

2 x^{2} + 3 x + 2 y^{2} + 7 y = 19

Rewrite

2 x^{2} + 3 x + 2 y^{2} + 7 y = 19

in the form of the standard circle equation

(x - (- \frac{3}{4}))^{2} + (y - (- \frac{7}{4}))^{2} = (\frac{105}{2 2})^{2}

Therefore the circle properties are:

(a, b) = (- \frac{3}{4}, - \frac{7}{4}), r = \frac{105}{2 2}

Graph

Beliebte Beispiele

(x+3)^2+(y-1)^2=32

(x + 3)^{2} + (y - 1)^{2} = 32

x^2+y^2+4x-6y=12

x^{2} + y^{2} + 4 x - 6 y = 12

x^2+y^2-8x-8y-20=0

x^{2} + y^{2} - 8 x - 8 y - 20 = 0

x^2+y^2-4x-6y-20=0

x^{2} + y^{2} - 4 x - 6 y - 20 = 0

2x^2+2y^2-4x-6y-3=0

2 x^{2} + 2 y^{2} - 4 x - 6 y - 3 = 0