_)-:
There's no ALT code. You've to enter it by hex sign, which is & # 9 7 7 4 remove the spaces.
Hold down Alt key, press 9774, and release Alt. That works for me in Microsoft word, I hope it will work for you wherever you need it!
The code is u226A
Rudolff introduces the radical sign in 1525.
The number under the radical sign (also known as the radical) is called the radican.
ALT+081
The alt code for the invisible character is 225.
I don't know if it works everywhere, but in Microsoft word I used 9774. Hope that helped!
A symbol entered on a computer by holding alt and typing the corresponding code on the number pad for example the alt code for a smiley face is 001
Christoff Rudolff was a German mathematician who introduced the radical sign in 1525
Alt + 3