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- Log rules | logarithm rules - RapidTables. com
Logarithm rules and propertiesLogarithm 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 rules Logarithm problems Complex logarithm Graph of log (x) Logarithm table Logarithm calculator Logarithm definition When b is raised to the power of y is equal x: b y = x Then the base b logarithm of x is
- Introduction to Logarithms - Math is Fun
Example: log (1000) = log10(1000) = 3 Natural Logarithms: Base "e" Another base that is often used is e (Euler's Number) which is about 2 71828 This is called a "natural logarithm" Mathematicians use this one a lot On a calculator it is the "ln" button It is how many times we need to use "e" in a multiplication, to get our desired number
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