Solution
Solution
Solution steps
Rewrite in the form of the standard ellipse equation
Therefore ellipse properties are:
therefore is semi-major axis and is semi-minor axis
Graph
Popular Examples
2x^2-9x+4y^2+8x=1620x^2+9y^2=225(x+2)^2+((y-1)/2)^2=2^2(((x+5)^2)}{10}+\frac{((y+4)^2))/8 =13x^2+y^2=25
Frequently Asked Questions (FAQ)
What is (x^2+y^2+8y-16)/(x^2+y^2+8y+16)=9 ?
The solution to (x^2+y^2+8y-16)/(x^2+y^2+8y+16)=9 is Ellipse with (h,k)=(0,-4),a=2,b=2