Ekvation med x på båda sidorna
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Video source record: https://commons.wikimedia.org/wiki/File:Ekvation%20med%20x%20p%C3%A5%20b%C3%A5da%20sidorna.webm
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Summary
| Description | Peponline, en service från Granbergsskolan i Bollnäs kommun |
|---|---|
| Date | 2012-09-14 |
| Source | commons.wikimedia.org |
| Author | https://www.youtube.com/user/nikostlund |
Licensing
CC BY
Attribution: https://www.youtube.com/user/nikostlund, 2012-09-14