DOA is also frequently used as slang to indicate a new item that was received broken, or that an idea or concept is a nonstarter. In this case, the acronym may stand for Defective on Arrival instead.
And then click on the square root symbol.... 0. 1. Try this site you can check symbols and codes here www.alt-codes.net/how_to_use_alt_codes/. square root symbol. Then click on select and copy. The symbol will now be copied to your clipboard and you can paste it like this: â.you can try ALT +251.hope it works.nd then click on the square root symbol.... 0. 1. Try this site you can check symbols and codes here www.alt-codes.net/how_to_use_alt_codes/. square root symbol. Then click on select and copy. The symbol will now be copied to your clipboard and you can paste it like this: â.
Steps. 1  Find Alt code. Numeric code that stands for symbol you want to make. 2  Enable Num Lock. Usually Num Lock is a button located on keyboard's right side (on numeric Keypad). 3  Press Alt (button). You have to press down and hold Alt key button on your keyboard.  Type the Alt code in with Keypad keys. Do this while holding Alt key pressed.