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Beliebt Geometry >

9x^2-4y^2-36x-8y-4=0

Lösung

9 x^{2} - 4 y^{2} - 36 x - 8 y - 4 = 0

Lösung

(h, k) = (2, - 1), a = 2, b = 3

Schritte zur Lösung

9 x^{2} - 4 y^{2} - 36 x - 8 y - 4 = 0

Rewrite

9 x^{2} - 4 y^{2} - 36 x - 8 y - 4 = 0

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

(h, k) = (2, - 1), a = 2, b = 3

Graph

Beliebte Beispiele

36 x^{2} - 9 y^{2} = 324

1/4 (x-2)^2-1/16 (y+7)^2=1

\frac{1}{4} (x - 2)^{2} - \frac{1}{16} (y + 7)^{2} = 1

10x^{(2)}-25y^{(2)}=100

10 x^{(2)} - 25 y^{(2)} = 100

5x^2-4y^2+40x+24y+24=0

5 x^{2} - 4 y^{2} + 40 x + 24 y + 24 = 0

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

(y - 4)^{2} - (\frac{( x + 2 ) ^{2}}{4}) = 1