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Beliebt Geometry >

center 2y^2-9x^2-18x+20+5=0

Lösung

center

2 y^{2} - 9 x^{2} - 18 x + 20 + 5 = 0

Lösung

(- 1, 0)

Schritte zur Lösung

2 y^{2} - 9 x^{2} - 18 x + 20 + 5 = 0

Rewrite

2 y^{2} - 9 x^{2} - 18 x + 20 + 5 = 0

in the form of a standard hyperbola equation

\frac{( x - ( - 1 ) ) ^{2}}{( \frac{34}{3} ) ^{2}} - \frac{( y - 0 ) ^{2}}{( 17 ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (- 1, 0), a = \frac{34}{3}, b = 17

And the center is:

(- 1, 0)

Graph

Beliebte Beispiele

center x^2+36y-32x-y^2=75

ce n t er x^{2} + 36 y - 32 x - y^{2} = 75

center-3x^2+2y^2+6x-7y=7

ce n t er - 3 x^{2} + 2 y^{2} + 6 x - 7 y = 7

center ((x-3}{16})^2-\frac{(y-1)^2)/9 =1

ce n t er (\frac{x - 3}{16})^{2} - \frac{( y - 1 ) ^{2}}{9} = 1

center (x-y-3)*(x+y+3)=16

ce n t er (x - y - 3) \cdot (x + y + 3) = 16

center 9=2y-y^2-6*(-x^2)

ce n t er 9 = 2 y - y^{2} - 6 \cdot (- x^{2})