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Beliebt Geometry >

y^2+1=x^2+8x

Lösung

y^{2} + 1 = x^{2} + 8 x

Lösung

(h, k) = (- 4, 0), a = 17, b = 17

Schritte zur Lösung

y^{2} + 1 = x^{2} + 8 x

Rewrite

y^{2} + 1 = x^{2} + 8 x

in the form of a standard hyperbola equation

\frac{( x - ( - 4 ) ) ^{2}}{( 17 ) ^{2}} - \frac{( y - 0 ) ^{2}}{( 17 ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (- 4, 0), a = 17, b = 17

Graph

Beliebte Beispiele

9 x^{2} - y^{2} = 1

5x^2-5y^2+20x-60y=185

5 x^{2} - 5 y^{2} + 20 x - 60 y = 185

(x^2)/9-(y^2)/1 =1

\frac{x ^{2}}{9} - \frac{y ^{2}}{1} = 1

x^{2} - 5 y^{2} = 3 y

(y^2)/(81)-(x^2)/(25)=1

\frac{y ^{2}}{81} - \frac{x ^{2}}{25} = 1