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Beliebt Geometry >

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

Lösung

foki

\frac{( x - 1 ) ^{2}}{4} - \frac{( y + 2 ) ^{2}}{1} = 1

Lösung

(1 + 5, - 2), (1 - 5, - 2)

Schritte zur Lösung

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

Calculate Hyperbola properties

\frac{( x - 1 ) ^{2}}{4} - \frac{( y + 2 ) ^{2}}{1} = 1 :

Right-left Hyperbola with

(h, k) = (1, - 2), a = 2, b = 1

(1 + c, - 2), (1 - c, - 2)

Compute

c :

c = 2^{2} + 1^{2} : 5

(1 + 5, - 2), (1 - 5, - 2)

Graph

Beliebte Beispiele

foki 9x^2-y^2-54x-2y+71=0

f oc i 9 x^{2} - y^{2} - 54 x - 2 y + 71 = 0

foki 25x^2+56476x-25y^2-3y=48838

f oc i 25 x^{2} + 56476 x - 25 y^{2} - 3 y = 48838

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

f oc i x^{2} - \frac{y ^{2}}{9} = 1

foki 10x^2-25y^2=100

f oc i 10 x^{2} - 25 y^{2} = 100

foki (x^2)/4-(y^2)/1 =1

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