Is the following a vector space:(adsbygoogle = window.adsbygoogle || []).push({});

the set of all ordered triples of real numbers, {x1,x2,x3)}, usual addition, and r(x1,x2,x3)=(0,0,0), all numbers r

I think this is a vector space since it is the vector (0,0,0), but I'm not sure how to show the work for it.

Thanks in adv.

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# Vector Space Problem

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