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X and y
variable
Variable: A letter or symbol used to represent a number or quantities that vary
a variable
Delta - Its the fourth letter of the Greek alphabet, and it is often used in mathematical expressions to represent the change (i.e. the delta) that occurs to a value.
it is any letter or mathematical symbol that represent a number or a set of number
X and y
variable
There is no standard symbol for subring
b
A variablẹ
A variable
Variable: A letter or symbol used to represent a number or quantities that vary
It is called a variable
It is a variable
a variable
Scientists use the symbol "u" to represent atomic mass unit.