How do I find #ln 127.1#?
You will need a scientific calculator, graphing calculator or a calculator app that has log function. You keep pressing it till you see
In the parentheses, you insert 127.1 like this:
Then you press enter which gives us: 4.8449741782.
You may be required to round your answer or use a few of the numbers right of the decimal point in your final answer.