How To Use Excel Exponential Function

Exponents in excel formula.

How to use excel exponential function. The syntax for the power function is. In excel the power function returns the result of a number raised to a given power. The calculating result is 100. Things to remember about exponential function exp in excel. The constant e is a numeric constant relating to exponential growth and decay whose value is approximately 2 71828.

For example if we want to find the value of e 2 x 1 where x is to be taken from cell b6 in the example you would use the formula exp 2 b6 1. Exponents in excel is the same exponential function in excel such as in mathematics where a number is raised to a power or exponent of another number exponents are used by two methods one is by using the power function in excel worksheet which takes two arguments one as the number and another as the exponent or we can use the exponent symbol from the keyboard. This tutorial demonstrates how to use the excel exp function in excel to calculate the exponential value. Excel has an exponential natural log function exp value which will give us the result of value. Notice how the formula inputs appear exp function syntax and inputs.

Power number power number is a base number power is the exponent used to raise the base number to. For example in case if we want to find the rate of growth or decay in that case we will use the exp and the log function together. To access exponential smoothing in excel go to the data menu tab and from the data analysis option choose exponential smoothing. To use the exp excel worksheet function select a cell and type. The exp function calculates the exponential value for a given number.

The exponential function in excel is often used with the log function. Select the input range which we want to smooth and then choose the dumping factor which should be between 0 and 1 1 α and then select the output range cell.