Solution
foci
Solution
Solution steps
Calculate ellipse properties
Ellipse with center
Compute
Graph
Popular Examples
foci 25x^2+9y^2-150x-18y+9=0foci 4x^2+y^2+40x+6y+95=0foci 49x^2+25y^2=1225foci ((x-4)^2)/(32)+((y-3)^2)/(36)=1foci (x^2)/(289)+(y^2)/(225)=1
Frequently Asked Questions (FAQ)
What is the foci 9x^2+16y^2+72x+128y+256=0 ?
The foci 9x^2+16y^2+72x+128y+256=0 is (-4+sqrt(7),-4),(-4-sqrt(7),-4)