de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

foki 3x^2+y^2+18x-2y-8=0

Lösung

foki

3 x^{2} + y^{2} + 18 x - 2 y - 8 = 0

Lösung

(- 3, 1 + 26), (- 3, 1 - 26)

Schritte zur Lösung

(h, k + c), (h, k - c)

Calculate ellipse properties

3 x^{2} + y^{2} + 18 x - 2 y - 8 = 0 :

Ellipse with center

(h, k) = (- 3, 1), b = 6, a = 23

(- 3, 1 + c), (- 3, 1 - c)

Compute

c :

c = 6^{2} - (23)^{2} : 26

(- 3, 1 + 26), (- 3, 1 - 26)

Graph

Beliebte Beispiele

foki 100x^2+36y^2=225

f oc i 100 x^{2} + 36 y^{2} = 225

foki 4x^2+9y^2-32x-36y+64=0

f oc i 4 x^{2} + 9 y^{2} - 32 x - 36 y + 64 = 0

foki 9x^2-54x+y^2+2y+46=0

f oc i 9 x^{2} - 54 x + y^{2} + 2 y + 46 = 0

foki (x^2)/(8^2)+(y^2)/(4^2)=1

f oc i \frac{x ^{2}}{8 ^{2}} + \frac{y ^{2}}{4 ^{2}} = 1

foki ((x-2)^2)/9+((y+1)^2)/(36)=1

f oc i \frac{( x - 2 ) ^{2}}{9} + \frac{( y + 1 ) ^{2}}{36} = 1