File:120919 - Introduktion till linjära ekvationssystem.webm

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120919_-_Introduktion_till_linjära_ekvationssystem.webm ‎(WebM audio/video file, VP8/Vorbis, length 9 min 44 s, 504 × 360 pixels, 143 kbps overall, file size: 9.98 MB)

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Description

Den här presentationen repeterar kort vad vi har ekvationer till, och introducerar sedan linjära ekvationssystem. Saker som är med:

  • Att det svåra ofta är att veta vilka ekvationer man kan hitta ur en text
  • Lite tips om att hantera variabler för att göra livet lättare
  • Att man kan rita grafer för att hitta lösningar till ekvationssystem
Texten som är underlag till den här presentationen, och lite övningsuppgifter, går att hitta på http://tinyurl.com/linjara-ekvationssystem
Date
Source https://www.youtube.com/watch?v=VY8baKwX_A8
Author https://www.youtube.com/user/Itangalo

Licensing

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This video, screenshot or audio excerpt was originally uploaded on YouTube under a CC license.
Their website states: "YouTube allows users to mark their videos with a Creative Commons CC BY license."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
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attribution
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This file, which was originally posted to https://www.youtube.com/watch?v=VY8baKwX_A8, was reviewed on 2 January 2015 by reviewer 1989, who confirmed that it was available there under the stated license on that date.

File history

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Date/TimeThumbnailDimensionsUserComment
current14:28, 22 December 20149 min 44 s, 504 × 360 (9.98 MB)Stefan Elfving (WMSE) (talk | contribs)Imported from http://www.youtube.com/watch?v=VY8baKwX_A8

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Transcode status

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Format Bitrate Download Status Encode time
VP9 360P 110 kbps Completed 20:31, 4 August 2018 1 min 15 s
Streaming 360p (VP9) 28 kbps Completed 03:02, 14 December 2023 2.0 s
VP9 240P 97 kbps Completed 20:31, 4 August 2018 1 min 3 s
Streaming 240p (VP9) 49 kbps Completed 17:39, 21 November 2023 1 min 8 s
WebM 360P 165 kbps Completed 14:30, 22 December 2014 1 min 52 s
Streaming 144p (MJPEG) 1 Mbps Completed 14:43, 27 October 2023 11 s
Stereo (Opus) 79 kbps Completed 08:33, 9 November 2023 9.0 s
Stereo (MP3) 128 kbps Completed 11:07, 27 October 2023 16 s
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