Root mean square calculator is an online calculator which helps to find out the root mean square of the given observations. The formula used for this operation is given below.

$X_{rms}$=$\sqrt{\frac{x_{1}^{2}+x_{2}^{2}+....+x_{n}^{2}}{n}}$

Where $X_{rms}$ is the root mean square
x1,x2,..... are the given observations
n is the total number of observations

## Steps for Calculating Root Mean Square

Following steps are used to find out the root mean square.

Step1: Note down the given observations.

Step2: Find out the root mean square value using the equation.

$X_{rms}$=$\sqrt{\frac{x_{1}^{2}+x_{2}^{2}+....+x_{n}^{2}}{n}}$

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