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Beliebt Geometry >

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

Lösung

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

Lösung

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

Schritte zur Lösung

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

Rewrite

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

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

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

Graph

Beliebte Beispiele

-x^2+4y^2+2x+24y+31=0

9x^2-16y^2-18x+64y-199=0

3631+896x-54y=9y^2-64x^2

4x^2-16y^2-64=0