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Beliebt Geometry >

x^2-y^2=4

Lösung

x^{2} - y^{2} = 4

Lösung

(h, k) = (0, 0), a = 2, b = 2

Schritte zur Lösung

x^{2} - y^{2} = 4

Rewrite

x^{2} - y^{2} = 4

in the form of a standard hyperbola equation

\frac{( x - 0 ) ^{2}}{2 ^{2}} - \frac{( y - 0 ) ^{2}}{2 ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (0, 0), a = 2, b = 2

Graph

Beliebte Beispiele

foki (x^2}{81}+\frac{y^2)/9 =1

f oc i \frac{x ^{2}}{81} + \frac{y ^{2}}{9} = 1

16x^2+16y^2+32x+8y=47

16 x^{2} + 16 y^{2} + 32 x + 8 y = 47

(x^2)/9+(y^2)/4 =1

\frac{x ^{2}}{9} + \frac{y ^{2}}{4} = 1

leitkurve y^2=-16x

d i rec t r i x y^{2} = - 16 x

foki (x^2)/(49)+(y^2)/(36)=1

f oc i \frac{x ^{2}}{49} + \frac{y ^{2}}{36} = 1