√.
This is the quickest way to type the symbol if you are using a standard US keyboard layout. square root mac keyboard
“It’s just a key,” he whispered, stabbing the backslash, the forward slash, the little squiggly line under the escape button. Nothing. He opened the Character Viewer: Option-V . His fingers trembled over the keyboard. He pressed Option, then V. ” he whispered
However, macOS offers several ways to type it. Here are the three best methods, ranging from the fastest to the most versatile. stabbing the backslash