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Beliebt Geometry >

4x^2+9y^2=72

Lösung

4 x^{2} + 9 y^{2} = 72

Lösung

(h, k) = (0, 0), a = 32, b = 22

Schritte zur Lösung

4 x^{2} + 9 y^{2} = 72

Rewrite

4 x^{2} + 9 y^{2} = 72

in the form of the standard ellipse equation

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

Therefore ellipse properties are:

(h, k) = (0, 0), a = 32, b = 22

a > b

therefore

a

is semi-major axis and

b

is semi-minor axis

Ellipse with center (h, k) = (0, 0), a = 32, b = 22

Graph

Beliebte Beispiele

4x^2+y^2-8x+6y+1=0

4 x^{2} + y^{2} - 8 x + 6 y + 1 = 0

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9 x^{2} + y^{2} - 54 x - 8 y + 88 = 0

2 x^{2} + 4 y^{2} = 12

36x^2+25y^2=3600

36 x^{2} + 25 y^{2} = 3600

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