Good day. My question is this.(adsbygoogle = window.adsbygoogle || []).push({});

Let A be a square matrix. I know that if Det (A) is not 0, then A can be put as the product of k elementary matrices.

But in Marsden's Elementary Classical Analysis I have read that ANY matrix can be put as the product of elementary matrices.

Iit is ok, or it is a errata?

Thanks for your answer.

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# Any matrix as product of elementary matrices

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