Solution
foci
Solution
Solution steps
Calculate Hyperbola properties
Right-left Hyperbola with
Compute
Refine
Popular Examples
directrix y^2+6y-2x+13=0directrix vertices (x^2)/(49)+(y^2)/(16)=1vertices vertices f(x)=x^2+2x-8vertices (x^2}{36}-\frac{y^2)/9 =1axis y=x^2axis
Frequently Asked Questions (FAQ)
What is the foci x^2-y^2=4 ?
The foci x^2-y^2=4 is (2sqrt(2),0),(-2sqrt(2),0)