Long-press the 2 key on your digital keyboard to see the ² option pop up. 2. Shortcut for the Square Root Symbol (√)
Poof. A tiny, perfect square appears. (Fun fact: If you type Alt + 0179, you get the cubed symbol: ³). keyboard shortcut for square
To type the superscript square (²):
Next time you need to express an exponential growth or a geometric formula, skip the caret (^). Use the code, and type it like a pro. Long-press the 2 key on your digital keyboard
How To Type Square Symbol Using Keyboard Shortcut in MS Word A tiny, perfect square appears
For the uninitiated, the most common path to the square symbol is a tedious journey through character maps or a laborious copy-paste from the web. This method, while functional, is the digital equivalent of walking across town when a subway exists. It breaks flow, interrupts thought, and reminds us that our tools are still, in many ways, clumsy. The true power user, however, knows that the shortcut is the difference between a tool and an extension of the mind.
: Long-press the 2 key on the standard keyboard to see the ² option. Application-Specific Shortcuts (Formatting)