File:Colored circle starsbars 1.svg
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Size of this PNG preview of this SVG file: 384 × 521 pixels. Other resolutions: 177 × 240 pixels | 354 × 480 pixels | 566 × 768 pixels | 755 × 1,024 pixels | 1,509 × 2,048 pixels.
Original file (SVG file, nominally 384 × 521 pixels, file size: 233 KB)
Summary
| Description |
English: Four cookies are distributed between Tom, Dick, and Harry in such a way that each gets at least one cookie. The 4 cookies are traditionally represented as "stars" (****). But here, they are shown as cookie-colored circles (●●●●). The 3 gaps between the cookies are indicated by red caret symbols (^ ^ ^). With three people, we need 2 bar symbols (| |) to occupy any two of the three gaps. Hence the problem reduces to finding the binomial coefficient, also known as combination "3-choose-2". Also shown are the three corresponding 3-compositions of 4. |
| Date | |
| Source | Own work |
| Author | Guy vandegrift |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:43, 30 October 2021 | | 384 × 521 (233 KB) | commons>Guy vandegrift | disperse replaced by disperse |
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