What Is the Meaning of an Excel Formula ... Use Google to Find a Square Root The Google search engine has a built-in calculation function that can be even faster to use than opening your calculator.

Calculate the square root of your degrees of freedom in column E with the square root function. The equation is =SQRT(D2). Calculate your T-Value by taking the difference between the mean and ...

Hit Enter to get the cube root for the number in cell A3 in cell C3 and then use the Fill function to pull the formula down to cell C11. Read: How to find the Square and Square Root of a number in ...