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Popular >

foci 3x^2+y^2=9

Solution

foci

3 x^{2} + y^{2} = 9

Solution

(0, 6), (0, - 6)

Solution steps

(h, k + c), (h, k - c)

Calculate ellipse properties

3 x^{2} + y^{2} = 9 :

Ellipse with center

(h, k) = (0, 0), b = 3, a = 3

(0, 0 + c), (0, 0 - c)

Compute

c :

c = 3^{2} - 3^{2} : 6

(0, 0 + 6), (0, 0 - 6)

Refine

(0, 6), (0, - 6)

Popular Examples

foci 16x^2+81y^2=81 foci

16 x^{2} + 81 y^{2} = 81

foci ((x+4)^2}{16}+\frac{(y-2)^2)/9 =1 foci

\frac{( x + 4 ) ^{2}}{16} + \frac{( y - 2 ) ^{2}}{9} = 1

foci ((x+3)^2)/(49)+(y^2)/(36)=1 foci

\frac{( x + 3 ) ^{2}}{49} + \frac{y ^{2}}{36} = 1

foci (x^2)/(16)+(y^2)/(49)=1 foci

\frac{x ^{2}}{16} + \frac{y ^{2}}{49} = 1

foci ((x+5)^2)/(100)+((y-4)^2)/(64)=1 foci

\frac{( x + 5 ) ^{2}}{100} + \frac{( y - 4 ) ^{2}}{64} = 1

Frequently Asked Questions (FAQ)

What is the foci 3x^2+y^2=9 ?
The foci 3x^2+y^2=9 is (0,sqrt(6)),(0,-sqrt(6))