Identify the equation of the surface. z=x²/4-y²/9

Last updated: 7/31/2022

Identify the equation of the surface. z=x²/4-y²/9 x²/4+y²/9+z²/4=1 z=x²/4+y²/9 x²/4+y²/9-z²/4=1 x²/4+y²/9=1