/sci/ - Science & Math

Anonymous Wed Jul 6 16:17:20 2022 No.14630910 [View]
File: 3.55 MB, 2940x4093, __reisen_udongein_inaba_touhou_drawn_by_kame_kamepan44231__81e0ba3b2aac41f8c9f3869e9cdddcb7.jpg [View same] [iqdb] [saucenao] [google]

>>14630708
I'm used to just calling it the orthogonal complement.
Anyhow, prove they're each a subset of the other.
If [math]u \in U[/math] then if [math]v \in Ker(V)[/math] clearly since [math]u \in V[/math] clearly [math]u \cdot v = 0[/math], and similarly for [math]W[/math].
Do the other one by yourself.

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/sci/ - Science & Math

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