tag:blogger.com,1999:blog-1947947855763103899.post7942862499160707497..comments2023-10-26T13:36:34.966+02:00Comments on Indiscreet Mathematics: Free GroupsQuizhttp://www.blogger.com/profile/01935712406320139010noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1947947855763103899.post-37923390358981351682008-11-16T19:16:00.000+02:002008-11-16T19:16:00.000+02:00Kids have it easy these days. Back in my day I had...Kids have it easy these days. Back in my day I had to walk 4 miles through the snow with no shoes on. And then when I finally had gotten there, my free structures didn't have an inverse operation.Anonymousnoreply@blogger.com