We've updated our
Privacy Policy effective December 15.
Please read our updated Privacy Policy and tap
Graph
Hide Plot »
Frequently Asked Questions (FAQ)
What is 4x^2+9y^2+8x-18y-23=0 ?
- The solution to 4x^2+9y^2+8x-18y-23=0 is Ellipse with (h,k)=(-1,1),a=3,b=2