👉 Learn all about the Limit. In this playlist, we will explore how to evaluate the limit of an equation, piecewise function, ...

👉 Learn how to find the value that makes a function continuous. When given a piecewise function which has a hole at some ...

Of course this produces the same derivative values as the usual limit-based definitions of the derivative. What makes this possibly preferable to the usual formulas, though, is that it arises out of ...