tag:blogger.com,1999:blog-75855128920005403372024-11-05T19:09:58.027-08:00Cikgu BestariAnonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-7585512892000540337.post-9337757017127977132013-11-16T18:42:00.001-08:002013-11-17T04:07:00.266-08:00Basic Operation with Function <!--[if gte mso 9]> <![endif]--> 4 basics operation for function :&nbsp; 1) Addition &nbsp; f (x) + g (x) = (f + g)(x)....Example (1) &nbsp; Examples (2)........................ 2) Subtraction <!--[if gte mso 9]> Normal 0 false false false EN-US X-NONE X-NONE Anonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.com0tag:blogger.com,1999:blog-7585512892000540337.post-40744950442391778022013-11-15T19:25:00.000-08:002013-11-15T19:34:45.552-08:00Function in Relation What is function ? A function is a relation for which each value from the set associated with only one value to another set. So, only one-to-one relation is consider as a function One-to-many relation is not a function Many-to-one relation is not a function Many-to-many relation is not&nbsp; a function Not all relation is a function Not all equation is a function all function is a Anonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.com0tag:blogger.com,1999:blog-7585512892000540337.post-7811887257059219102013-11-09T03:04:00.001-08:002013-11-15T19:26:59.030-08:00What is Domain, Codomain, Object, Image and Range in relation ? Let we use the same example as previous post. Type of relation for above diagram is many-to-one relation. Set 'Student Name' is called the domain/object of the relation All elements ( Steven, Bruce, Edward, Sally, May ) in Set A is called object Set 'Shoe Size' is called codomain of the relation Any element in set 'Shoe Size' that has been mapped was called image for the domain. '6' wasAnonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.com0tag:blogger.com,1999:blog-7585512892000540337.post-90270407616113220072013-11-09T02:09:00.001-08:002013-11-15T18:02:09.663-08:00What is Relation Consider A and B is a set, If the elements/members of a set A are mapped to the elements/members of a set B, then a relation exist between sets A and B There are 4 types of relation: One-to-One Many-to-One One-to-Many Many-to-Many Type of relation between Set A and Set B is relation 'One-to-One' set A is 'name' of a month and set B is 'sequence' of a month &nbsp; Anonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.com0tag:blogger.com,1999:blog-7585512892000540337.post-83825669963557911662013-11-02T20:26:00.000-07:002013-11-13T04:55:29.070-08:00Introduction to function A set is a collection of things, elements, quantities, numbers that share common&nbsp; characteristics and all the members was unique Set notation is a definite method of describing that things belong in a set and&nbsp; that don't. Notation: {….}, Venn Diagram and Common Properties Method Examples : A set of odd numbers { Anonymoushttp://www.blogger.com/profile/02203275832681905567noreply@blogger.com0