Square root symbol

Write a root symbol

The root symbol is written with the keys Ctrl + 1.

Select the root area

• Input the root symbol with the keys Ctrl + 1
  

• Then select the area to the right of the symbol to be included in the root

• Then click the root symbol

• To change the root area, select the new area and click on the root symbol again

• With a double-clicking on the root symbol, the area will reset

• To select the root area with the keyboard, hold down the Shift key and move the cursor from the end of the range to the root symbol