Choose Insert Equation and choose the equation you want from the gallery. There we can search for anything we want. The most effective and efficient way to insert an equation in Excel 2016 using the ink equation toolSUBSCRIBE on Youtube for new videos- httpwwwyoutube.
This process activates all the functions or formulas of excel.
Pi is a constant value in arithmetic which is used for calculations where in arithmetic we have the value up to two decimals but in excel we have an inbuilt PI function which stores the exact value up to 15 decimals this function is used in different other formulas to for further calculation. If you have the Excel desktop application you can use the Open in Excel button to open your workbook to view and insert equations there. You may enter your equation by prefix small inverted comma then the equation will be treated as a text only Or with your equation in excel you just press CTRL. 1- Select the Insert menu from the ribbon and then click on the Symbols option.