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Beliebt Geometry >

(x-2)^2-4(y+2)^2=4

Lösung

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

Lösung

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

Schritte zur Lösung

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

Rewrite

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

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

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

Graph

Beliebte Beispiele

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

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

2x^2-y^2+12x+8y+6=0

2 x^{2} - y^{2} + 12 x + 8 y + 6 = 0

36 + y^{2} - z^{2} = 4

y^{2} - 3 x^{2} = 3

9x^{{2}}-4y^{{2}}=36

9 x^{{2}} - 4 y^{{2}} = 36