They are terms of an expression or an equation
a collection of symbols used to represent small numbers, together with a system of rules for representing larger numbers.
An expression.
An abstract number is a number with no context of application to real life objects or items.
The answer depends on the choice of symbols available.
The answer will depend on what you mean by symbols. I suggest that it is neither an equation, expression nor formula - just a collection of symbols. If you have some numbers, operators and variables then it may be a formula, but even then, only if the collection is in a proper order. For example, 3*/4+(4/0)-/7.59 is a nonsense collection of symbols and numbers.
an expression
They are terms of an expression or an equation
a collection of symbols that jointly express a quantity
a collection of symbols used to represent small numbers, together with a system of rules for representing larger numbers.
No, it's a verb.
Yes, hieroglyphics included symbols for numbers.
Signs are used to convey information, instructions or warnings. Symbols are used to abbreviate words and abstract concepts.
A combination of letters and numbers and symbols is a character set. To use a formula to combine letter and numbers and symbols is known as concatenation.
D.symbolism
Symbols of Lives Past The Rambova Collection - 1979 TV was released on: USA: 14 October 1979
Use of symbols to relate to abstract concepts. Able to make hypotheses and grasp abstract concepts and relationships.