(adsbygoogle = window.adsbygoogle || []).push({}); Find the Dimension of the null space of the given matrix A:

| 1 3|

|-2 -6|

3. The attempt at a solution

I honestly don't know how to work this at all. I think I'm confused as to what Null Space actually is, so that's making this a difficult problem to understand. please help.

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# Homework Help: Dimension of Null Space

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