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Beliebt Geometry >

4x^2+18y^2=72

Lösung

4 x^{2} + 18 y^{2} = 72

Lösung

(h, k) = (0, 0), a = 32, b = 2

Schritte zur Lösung

4 x^{2} + 18 y^{2} = 72

Rewrite

4 x^{2} + 18 y^{2} = 72

in the form of the standard ellipse equation

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

Therefore ellipse properties are:

(h, k) = (0, 0), a = 32, b = 2

a > b

therefore

a

is semi-major axis and

b

is semi-minor axis

Ellipse with center (h, k) = (0, 0), a = 32, b = 2

Graph

Beliebte Beispiele

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