1/2 + 1/4 + 1/8 + 1/16 + ⋯1/2 + 1/4 + 1/8 + 1/16 + ⋯
Common
Rarity: Common
The most frequent rarity: most Wikipedia articles become Commons.
Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.
At a glance
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- Notion
- Domain
- Science and technology
- In collections
- Nobody has pulled it yet.
What Wikipedia says
In mathematics, the infinite series 1/2 + 1/4 + 1/8 + 1/16 + ··· is an elementary example of a geometric series that converges absolutely. The sum of the series is 1.
Excerpt from the Wikipedia article “1/2 + 1/4 + 1/8 + 1/16 + ⋯”, under the CC BY-SA 4.0 license. Read the article on Wikipedia
Image: Hyacinth, CC BY-SA 3.0, via Wikimedia Commons.
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