https://diler.tube/videos/watch/c2ad3db1-6445-471d-8721-2ea27b819cf5 In this worked example, we find domain and range of a relation defined in the set builder form. An essential skill touched in this video is to know how to break down definitions of relations written in set-builder form. We show with an example the usefulness of realising domain and range visually before actually writing things down in roster form. Mon, 05 Oct 2026 13:02:54 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diler.tube https://diler.tube/lazy-static/avatars/f58b270a-6076-478a-ad43-3888a532ecb4.png https://diler.tube/videos/watch/c2ad3db1-6445-471d-8721-2ea27b819cf5 All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.