In this tutorial, we show how to differentiate exponential and logarithmic functions. We also look at a formal definition of power that can be used to define a^x for any real number x.


* Aimed at students in their final two years of high school.

* Studying mathematics is best done by working through examples and exercises. There are many interactive examples and exercises in this tutorial that must be completed to achieve 100% progress.

* Written by a Maths teacher with 20 years of teaching experience.

* Completely free (no Ads).

* Works without internet so that you can learn while travelling in the train, bus etc.

* Internet access only required for links to Privacy Policy and other tutorials.

* Made with GameMaker (www.yoyogames.com)