PreCalculus - Matrices & Matrix Applications (6 of 33) Method of Gaussian Elimination: 2x2 Matrix

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In this video I will use the method of Gaussian elimination to solve for a 2x2 matrix.

Next video in the Matrices series can be seen at:
  1. Michel van Biezen
  2. ilectureonline
  3. ilectureonline.com
  4. Mike
  5. Mike van Biezen
  6. van Biezen
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Комментарии
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GOD BLESS YOU i finally understand all the gibberish my professors keeps writing

Isntavailblenulll
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Only video on YouTube with zero dislike. Man, you saved me, clear and neat. Thank you very much!

CarloRizzante
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How do you find the operations? Do you just guess like try and error or??

Haddy
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Is that mandatory to make diagonal 1 ? Or just make zeros except the diagonal

Vishnu-fzzq
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2:03 Something is wrong it's supposed to be –5/2

sundayothniel
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please edit R3 in step two, because there are only two

junaidwahab
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please why is it it +8 and not +4 since it is 3R1+R2

kuidjanguedong