How do you sketch level curves of multivariable functions? - Vector Calculus #2 - JJtheTutor

In this video we're talking about how to sketch the level curves of a multivariable function. Whenever you're dealing with a multivariable function, the graph of that function will be a three-dimensional figure in space. If you take a perfectly horizontal sheet or plane that's parallel to the xy-plane, and you use that to slice…