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Beliebt Geometry >

x^2-4y^2-4>0

Lösung

x^{2} - 4 y^{2} - 4 > 0

Lösung

(h, k) = (0, 0), a = 2, b = 1

Schritte zur Lösung

x^{2} - 4 y^{2} - 4 > 0

Rewrite

x^{2} - 4 y^{2} - 4 > 0

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

(h, k) = (0, 0), a = 2, b = 1

Graph

Beliebte Beispiele

((y+3)^2)/9-((x-1)^2)/(25)=1

\frac{( y + 3 ) ^{2}}{9} - \frac{( x - 1 ) ^{2}}{25} = 1

x^{2} = y^{2} + 13

y^{2} - x^{2} = \frac{9}{25}

x^{2} = y^{2} + 16

-x^2+4x+3y^2-12y-4=0

- x^{2} + 4 x + 3 y^{2} - 12 y - 4 = 0