Here are 3 easy ways to calculate the square root of a number in Microsoft Excel - using SQRT function, POWER function and Exponential formula.

If you need to find the cube and cube root in Excel, please read through this article. We have shared the easiest methods.

You square a number when you multiply it by itself: 5 squared is 25, since 5 x 5 = 25. Reverse the process to find square roots. The square root of 25 is 5.

First, we can compute the square root of the stock price, which is 3.74. Then add a standard factor, which is the number 1 for this exercise. After we get the sum of 4.74, we can square it back to ...