A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula.As formulas are entirely constituted with symbols of various types, many symbols are needed for expressing all …

May 07, 2020 · Check Wikipedia. Wikipedia has lists of notation which can help narrow down on the meaning or intent of the notation you are reading. Two places I recommend you start are: List of mathematical symbols on Wikipedia; Greek letters used in mathematics, science, and engineering on Wikipedia; Sketch in Code. Mathematical operations are just ...