center 2y^2-5x^2-56y-90x-807=0

Lösung

center

2 y^{2} - 5 x^{2} - 56 y - 90 x - 807 = 0

(- 9, 14)

Schritte zur Lösung

2 y^{2} - 5 x^{2} - 56 y - 90 x - 807 = 0

Rewrite

2 y^{2} - 5 x^{2} - 56 y - 90 x - 807 = 0

in the form of a standard hyperbola equation

\frac{( y - 14 ) ^{2}}{( 397 ) ^{2}} - \frac{( x - ( - 9 ) ) ^{2}}{( \frac{794}{5} ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (- 9, 14), a = 397, b = \frac{794}{5}

And the center is:

(- 9, 14)