File:Dedekind cut- square root of two.png
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Original file (819 × 410 pixels, file size: 26 KB, MIME type: image/png)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: Dedekind cut defining √2, an irrational number, using two sets of positive rational numbers. All those whose square is less than two (red), and those whose square is equal to or greater than two (blue).
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1/1 = 1
7/5 = 1.4
41/29 = 1.413793103448276...
239/169 = 1.414201183431953...
1393/985 = 1.414213197969543...
√2 = 1.414213562373095...
3363/2378 = 1.41421362489487...
577/408 = 1.41421568627451...
99/70 = 1.414285714285714...
17/12 = 1.416
3/2 = 1.5
2/1 = 2
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After: File:Dedekind cut sqrt 2.svg. |
| Date | |
| Source | Own work |
| Author | Hyacinth |
| Other versions |
an older version: File:Dedekind cut sqrt 2.svg a newer vector version:  |
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 07:00, 19 August 2015 | 819 × 410 (26 KB) | Hyacinth | Fix width |
File usage
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