Show that translations and scalings commute among themselves but not with each other; i.e., T T' = T' T and S S' = S' S but T S and S T are generally not equal. how can i show that they are generally not equal?

Printable View

- February 22nd 2010, 05:15 PMp00ndawghelp with translations
Show that translations and scalings commute among themselves but not with each other; i.e., T T' = T' T and S S' = S' S but T S and S T are generally not equal. how can i show that they are generally not equal?

- February 23rd 2010, 06:05 AMHallsofIvy