The change of base formula: used so that you can change the base of a common log. By using it you are evaluating the logs to other bases. this basic formula can be used for base 10 and for natural log.
Here are two examples:
The first one is natural log
The second one is base 10
All of the log properties can be derived, but here they are:
*These properties can also be used for natural logs as well*
Now you can use the properties above to to either expand or condense functions. Here are some examples
Expanding:
Condensing:
No comments:
Post a Comment