So for my homework I have to prove (or disprove) this statement:(adsbygoogle = window.adsbygoogle || []).push({});

If U, V are two subspaces of R^{n}then U [tex]\cap[/tex] V [tex]\neq[/tex] [tex]\phi[/tex].

I just want to make sure; [tex]\phi[/tex] is the null set right? The set with nothing in it?

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# Symbol phi

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