Hold Alt, press 0178 on the numpad, and release Alt. Or copy/paste the symbol from anywhere, like here: ²
Multiply the no. by itself. Ex 5 squared is 25.
r2
The squared symbol. (That's the little 2 next to the number.)
use symbol x²
The symbol for squared is ², for example, 2 squared would be 2².
Hold Alt, press 0178 on the numpad, and release Alt. Or copy/paste the symbol from anywhere, like here: ²
Multiply the no. by itself. Ex 5 squared is 25.
r2
The squared symbol. (That's the little 2 next to the number.)
Use the "h" in symbol font.
It is the symbol for Current squared. I x I = I2.
See the Ribbon
"square meters" or "meters squared".
use symbol x²
the small greek letter sigma squared.
You type alt-ctrl and the number 7