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Beliebt Geometry >

9x^2-y^2=9

Lösung

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

Lösung

(h, k) = (0, 0), a = 1, b = 3

Schritte zur Lösung

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

Rewrite

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

in the form of a standard hyperbola equation

\frac{( x - 0 ) ^{2}}{1 ^{2}} - \frac{( y - 0 ) ^{2}}{3 ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (0, 0), a = 1, b = 3

Graph

Beliebte Beispiele

(x-4)^2-3y^2+6y=0

(x - 4)^{2} - 3 y^{2} + 6 y = 0

(16x^2)-(9y^2)-32x-54y+79=0

(16 x^{2}) - (9 y^{2}) - 32 x - 54 y + 79 = 0

2x^2-3x-2y^2+6y=1

2 x^{2} - 3 x - 2 y^{2} + 6 y = 1

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

y^{2} - z^{2} = 1