tag:blogger.com,1999:blog-8342347821869463061.post7863019261511103209..comments2023-11-02T17:30:26.989+05:30Comments on My Technical Scratch Pad.: how to prove it - ch5, sec5.2(One-to-one and Onto) exhimanshuhttp://www.blogger.com/profile/02909790425038294533noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-8342347821869463061.post-30783017891345983522013-12-05T21:18:22.436+05:302013-12-05T21:18:22.436+05:30You may be right in general. However, question kin...You may be right in general. However, question kind of assumes that one country can have only one city as its capital or else "H: N -> C" wouldn't be a "function" as said in ex4(a) in section 5.1 .himanshuhttps://www.blogger.com/profile/02909790425038294533noreply@blogger.comtag:blogger.com,1999:blog-8342347821869463061.post-88488313404947334782013-11-27T07:52:15.505+05:302013-11-27T07:52:15.505+05:30Hi, I am a college student and I really appreciate...Hi, I am a college student and I really appreciate your blog! I do have a question regarding exercise 4.a. There are numerous countries with multiple capital cities so would that still make it one-to-one? vivLynnhttps://www.blogger.com/profile/08446199078540988642noreply@blogger.com