squared is simply written as a constant raised to the second power. For example, 3 to the second power=9. The way to write the power, or exponent, is by writing a superscript (small number in the uppper righthand corner of the number or variable) number 2.
Chat with our AI personalities
Multiply the no. by itself. Ex 5 squared is 25.
r2
The squared symbol. (That's the little 2 next to the number.)
on the top right part of the number being squared and remember to make it smaller than the number being squared
use symbol x²