Lesson VIDEO: What is the Logarithm?

Algebra ->  Exponential-and-logarithmic-functions -> Lesson VIDEO: What is the Logarithm?      Log On


   


This Lesson (VIDEO: What is the Logarithm?) was created by by bperkhou(0) About Me : View Source, Show
About bperkhou: I am a student at Stanford University.



In this video lesson, I explain what the logarithm is and show where it comes from. Put simply, the logarithm is the inverse of the exponent. This means that, if you plug x into a logarithm base a, you get the number so that a to this power gives you x. It is the opposite of the exponent, which, given your base a, when you plug in x gives you a to the x. For more details and some helpful drawings, watch the video!

This lesson has been accessed 4572 times.