What type of conic section has the equation 9x^2-4y^2=369x24y2=36?

1 Answer
Sep 25, 2014

This equation is almost in the form that we need to easily graph and identify.

9x^2-4y^2=369x24y2=36

Divide all terms by 36.

(9x^2)/36-(4y^2)/36=36/369x2364y236=3636

Simplify

(x^2)/4-(y^2)/9=1x24y29=1

Be more explicit with the numerator of each term.

((x-0)^2)/4-((y-0)^2)/9=1=> Hyperbola(x0)24(y0)29=1Hyperbola