WildLinAlg14: More row reduction with parameters

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This video explains the second half of row reduction, a basic algorithm in linear algebra used to solve systems of linear equations. Parameters are introduced corresponding to non-leading columns of the augmented matrix of the system.

This is the 14th lecture of this course on Linear Algebra given by Assoc Prof N J Wildberger.
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I FINALLY UNDERSTAND HOW TO USE PARAMETERS!!! Thank you so much! It's very difficult to find a good video describing how to use parameters.

blueboxofpotofgold
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Not that I know of...at some point perhaps I will try to post solutions somewhere.

unswelearning
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Thank you for this very informative lesson!

goofydog
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Thanks for the great video! Can I find the correct answers to the questions somewhere online?

MrBruksroy
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sorry forgot to add equations on page 8, 30min 20sec

nkvd
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Hello

So would x2 x4 and x 6 be dependent variables and x1 x3 and x 5 be independent variables ?

nkvd