File:Dedekind cut- square root of two.png
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Size of this preview: 800 × 400 pixels. Other resolutions: 320 × 160 pixels | 819 × 410 pixels.
Original file (819 × 410 pixels, file size: 26 KB, MIME type: image/png)
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).
...
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
...
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
|
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 | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:30, 19 August 2015 | | 819 × 410 (26 KB) | Hyacinth | Fix width |
File usage
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