The symbol for squared is ², for example, 2 squared would be 2².
Multiply the no. by itself. Ex 5 squared is 25.
r2
Use the "h" in symbol font.
The squared symbol. (That's the little 2 next to the number.)
It is the symbol for Current squared. I x I = I2.
See the Ribbon
on the top right part of the number being squared and remember to make it smaller than the number being squared
use symbol x²
"square meters" or "meters squared".
the small greek letter sigma squared.
You type alt-ctrl and the number 7
generally it is "A" the S.I unit for area is meters (m) squared (2) m2