https://diler.tube/videos/watch/e6365506-d0b8-409f-bd31-d7d1a8056864 In this video, we derive the section formula for vectors for both internal and external division. We leverage the concept of collinearity to find the vector that divides the line segment joining two vectors in a given ratio. Timestamps: 0:00 Visualising the vectors 2:44 Proving section formula for internal division 4:25 Proving section formula for external division Author: Khan Academy India - English Sat, 23 May 2026 20:42:24 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/e6365506-d0b8-409f-bd31-d7d1a8056864 All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.