Question

surfaces of revolution

Answer 1

What if we have a equation such as x^2-y+2z^2=0 how would I go on about graphing this.

Answer 2

Maybe letting x^2+z^2 have the same coefficients and then, we would get \[(x^2+z^2)-y=0\]

Answer 3

maybe something like this, would have to revolve around y - axis? @SithsAndGiggles