The Concept of Continuity with Multivariable Functions

We remember that we have already looked at the concept of continuity for ordinary functions. In this article, we will try to relate it to multivariable functions. Let us get started.

Re-visiting Continuity for Ordinary Functions

Let us first remember what is meant by continuity for ordinary functions. Intuitively, a function is continuous when you can draw its graph without lifting your pencil. This simply means no holes and no jumps in the graph. Let us take a look at two…