Question

A group of characters or signs, especially algebraic symbols, representing a quantity or operation is a what?

Answer 1

an expression

Answer 2

ty for medal

Answer 3

if u gave ;)

Answer 4

I have no idea.

Answer 5

http://www.mathsisfun.com/definitions/expression.html

Answer 6

or operation

Also, it says especially algebraic symbols, if we use something that is not algebraic, then is it still an expression?

Answer 7

yes