General Form to Standard Form
View the Lesson | MATHguide homepage Updated December 4th, 2016


Status: Waiting for your answers.

Intersection of a Plane and a Cone


-9x2 + 81y2 + 36x + 810y + 1260 = 0 is the general form of a hyperbola. Write the standard form of this hyperbola that opens up and down.

(y - )2  (x - )2  
- = 1