What is Substitution?
'''Substitution''' may refer to: ==Science and mathematics== ===Biology and chemistry=== *[[Substitution reaction]] ===Mathematics and computing=== *[[Substitution cipher]], a method of encryption *[[Integration by substitution]], a method for finding antiderivatives and integrals ==Other uses== *[[Substitution (sport)]], where a sports team is able to change one player for another during a match ==Within Wikipedia== *[[Help:Substitution]], help performing substitution on Wikipedia pages *[[Special:ExpandTemplates]], page that shows what will result from substitution *[[Wikipedia:Substitution]], where, when, how, and what about using substitution on Wikipedia ==Related pages== *[[Substituent]], an atom or group of atoms {{Disambiguation}}