In mathematics the logarithm is the inverse function to exponentiationThat means the logarithm of a given number x is the exponent to which another fixed number the base b must be raised to produce that number xIn the simplest case the logarithm counts the number of occurrences of the same factor in repeated multiplication. The logarithmic expressions can be written in different ways but under certain laws called laws of logarithms. Httpsbitlylogarithms_DMIn this video we will.
Revise what logarithms are and how to use the log buttons on a scientific calculator as part of Higher Maths.
The logarithm of 8 with base 2 is 3. This introductory math video tutorial explains the rules and properties of logarithms. M log 10 A B Where A is the amplitude in mm measured by the Seismograph. Natural Log Sample Problems.