The topic “Relations and Functions” is very important topic of algebra in West Bengal Joint Entrance Examination(WBJEE). Students are always confused between Relation and Function. In this article, ...

In this article you will get complete chapter notes of Relations and Functions. It is very important topic of algebra in Uttar Pradesh State Entrance Examination(UPSEE). All UPSEE/UPTU aspirants can ...

Images held by 271 college students and 36 junior high school teachers for the concept of a mathematical function were compared to the definitions they gave for the concept. A questionaire was ...