https://diler.tube/videos/watch/b2dd4a44-7c8a-47e0-bffa-393c3073aaad In this video, we look at an interesting way to find the number of selections from a given set of distinct objects. We use the word NATURE as an example. We know how to find the ways to form a given lettered word. But we break this process down into its two parts - selecting and arranging. We divide the total number of words by the number of ways of arranging letters to get the number of ways of selecting. Thu, 22 Oct 2026 09:48:09 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/b2dd4a44-7c8a-47e0-bffa-393c3073aaad All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.