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Beliebt Geometry >

x^2+79=y^2+18x-2y

Lösung

x^{2} + 79 = y^{2} + 18 x - 2 y

Lösung

(h, k) = (9, 1), a = 1, b = 1

Schritte zur Lösung

x^{2} + 79 = y^{2} + 18 x - 2 y

Rewrite

x^{2} + 79 = y^{2} + 18 x - 2 y

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

(h, k) = (9, 1), a = 1, b = 1

Graph

Beliebte Beispiele

4x^2-4y^2+20x-16y+25=0

4 x^{2} - 4 y^{2} + 20 x - 16 y + 25 = 0

((x^{(2)}))/((25))-((y^{(2)}))/((11))=1

\frac{( x ^{(2)} )}{( 25 )} - \frac{( y ^{(2)} )}{( 11 )} = 1

a^2-b^2-4a+2b=19

a^{2} - b^{2} - 4 a + 2 b = 19

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

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