Coordinate systems/Derivation of formulas/Original Copy from Wikipedia

Table from Wikipedia

 * from https://en.wikipedia.org/w/index.php?title=Del_in_cylindrical_and_spherical_coordinates&oldid=612099218
 * This is the backup copy. PLEASE DO NOT EDIT (Instead copy and paste onto another page)

Original Wikipedia Table

 * from https://en.wikipedia.org/w/index.php?title=Del_in_cylindrical_and_spherical_coordinates&oldid=612099218
 * Please do not edit or modify this table without very good reason