What is the eccentricity (x-1)^2+(y-2)^2=30 ?

The eccentricity (x-1)^2+(y-2)^2=30 is 0

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eccentricity (x-1)^2+(y-2)^2=30

eccentricity

(x - 1)^{2} + (y - 2)^{2} = 30

0

Solution steps

= \frac{b ^{2} - a ^{2}}{b}

Calculate ellipse properties

(x - 1)^{2} + (y - 2)^{2} = 30 :

Ellipse with center

(h, k) = (1, 2), b = 30, a = 30

= \frac{( 30 ) ^{2} - ( 30 ) ^{2}}{30}

\frac{( 30 ) ^{2} - ( 30 ) ^{2}}{30} = 0

= 0

\frac{x ^{2}}{16} + \frac{y ^{2}}{7} = 1

(\frac{x - 1}{4})^{2} + (\frac{y + 2}{3})^{2} = 1

4 x^{2} + 9 y^{2} - 8 x - 36 y + 4 = 0

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

9 x^{2} + 36 y^{2} = 324

What is the eccentricity (x-1)^2+(y-2)^2=30 ?
The eccentricity (x-1)^2+(y-2)^2=30 is 0