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Beliebt Geometry >

a^2-b^2=2018-2a

Lösung

a^{2} - b^{2} = 2018 - 2 a

Lösung

(h, k) = (- 1, 0), a = 2019, b = 2019

Schritte zur Lösung

a^{2} - b^{2} = 2018 - 2 a

Rewrite

a^{2} - b^{2} = 2018 - 2 a

in the form of a standard hyperbola equation

\frac{( a - ( - 1 ) ) ^{2}}{( 2019 ) ^{2}} - \frac{( b - 0 ) ^{2}}{( 2019 ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (- 1, 0), a = 2019, b = 2019

Graph

Beliebte Beispiele

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

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

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

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

\frac{x ^{2}}{2 + y ^{2}} = 1

25x^2+100x-4y^2-16y-16=0

25 x^{2} + 100 x - 4 y^{2} - 16 y - 16 = 0

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