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Popular >

foci 2x^2+8y^2=16

Solution

foci

2 x^{2} + 8 y^{2} = 16

Solution

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

Solution steps

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

Calculate ellipse properties

2 x^{2} + 8 y^{2} = 16 :

Ellipse with center

(h, k) = (0, 0), a = 22, b = 2

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

Compute

c :

c = (22)^{2} - 2^{2} : 6

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

Refine

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

Popular Examples

foci 64x^2+y^2=64 foci

64 x^{2} + y^{2} = 64

foci 25x^2+9y^2-100x-54y-44=0 foci

25 x^{2} + 9 y^{2} - 100 x - 54 y - 44 = 0

foci 25x^2+16y^2+100x-300=0 foci

25 x^{2} + 16 y^{2} + 100 x - 300 = 0

foci (x^2)/(121)+((y+4)^2)/(23)=1 foci

\frac{x ^{2}}{121} + \frac{( y + 4 ) ^{2}}{23} = 1

foci (x^2+y^2)/5 =1 foci

\frac{x ^{2} + y ^{2}}{5} = 1

Frequently Asked Questions (FAQ)

What is the foci 2x^2+8y^2=16 ?
The foci 2x^2+8y^2=16 is (sqrt(6),0),(-sqrt(6),0)