Go to the Insert tab, click Symbol , and look for the square root sign. Alternatively, use the Equation Editor ( Alt + = ), type \sqrt , and hit Space.
Hold down the Alt key and type 251 on the numeric keypad. Release Alt , and √ appears. Note: This only works with the numpad, not the number row. where is the square root button on a keyboard
Apple makes it incredibly easy to type mathematical symbols without a keypad. Press Option + V . Result: The √ symbol appears instantly. 3. Using the Character Map (Windows) Go to the Insert tab, click Symbol ,
Type \sqrt and press the spacebar—if you’re in Equation Editor (Insert → Equation). Or click “Equation,” then select √ from the radical menu. Release Alt , and √ appears
When you release the Alt key, the √ symbol will appear.