Personal reference chart for using R

Core algebraic equations re-created from http://tutorial.math.lamar.edu/pdf/Algebra_Cheat_Sheet.pdf. At times recreating the above is easier when working on equation components individually. When these attempts result in error, I’ve left these in and noted as such. Tables below label and show components at the top separate from the actual properties following. Erroneous results carry an error label.

A practice document to generate components of mathematical expressions, formulas and symbolic logic. These include numbers, fractions, operators, Latin letters, parentheses/brackets, exponents, sub/super-scripts, Greek letters, symbols and other elements. Error labels mark reasonable, but failed results to encourage learning and avoiding same.