Here's the question you clicked on:
bmelyk
does ln e = 1???
yes... try writing that logarithmic expression in exponential form and you'll see.
Look at graph, we have y=x, anything reflected into this line then the reflection is the inverse, red line is plot of log, blue line is e they are reflection of each other then the inverse of ln is e then e^ln(1) =1, ln(e)=1
i just needed a simple yes or no haha, i'm not too interested in deriving it.
okay, just giving you a quick free lecture...
thanks for your time. : )