IMLN
Formulas / IMLNCalculate the natural logarithm of a complex number.
=IMLN(inumber)
- Numbers, text, logical values, arrays, error values, or cell references – valid values for the argument
- Required argument
Examples
=IMLN(2)The IMLN function returns the natural log of a number. To use the function, you can enter a number, complex number, or cell reference as the argument, returns the natural log of 2
=IMLN(COMPLEX(1, -1))You can also use the COMPLEX function in the argument of IMLN, and returns the natural log of the complex number 1-i.
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Summary
The IMLN function calculates the natural logarithm of a complex number, taking a complex number as an argument.
- The IMLN function can be used to calculate the natural logarithm of a complex number.
Frequently Asked Questions
What is the IMLN function?
The IMLN function calculates the natural logarithm of a complex number.
What argument does the IMLN function take?
The IMLN function takes a complex number as an argument.
What is the format of the complex number the IMLN function takes?
The complex number must be formatted as x + yi or x + yj.
How do I convert real and imaginary coefficients into a complex number?
Use the COMPLEX function to convert real and imaginary coefficients into a complex number.
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