Intro to logarithm properties

Logarithm - Examples logarithm

Example: Evaluating the Logarithm of a Reciprocal Evaluate y=log3 y = l o g 3 without using a calculator Show Solution First we rewrite the

logarithm Using the logarithm table, Calculate the characteristic, which is determined by the whole number part of the given number Calculate the mantissa, which is First, the “log” part of the function is simply three letters that are used to denote the fact that we are dealing with a logarithm They are The logarithm log_bx for a base b and a number x is defined to be the inverse function of taking b to the power x, , b^x Therefore, for any x and b,

สลา กินแบ่ง รัฐบาล Logarithm Rules The base b logarithm of a number is the exponent that we need to raise the base in order to get the number Logarithm definition; Logarithm