Discrete Calculus - The Calculus of Finite Differences

An introduction into a very interesting branch of math: the calculus of finite differences. Description and examples of taking differences and antidifferences, applications to summation and to math olympiad problems, as well as difference equations and falling powers. Join my discord:   / discord   Feel free to suggest integrals or other problems for me to try in the comments! Like and subscribe if you enjoyed the video and want to see more content like this! Thanks for watching!