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Step * of Lemma rmatrix_wf

∀[a,b:ℕ].  (ℝ(a × b) ∈ Type)
BY
{ ProveWfLemma }

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Latex:

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Latex:
\mforall{}[a,b:\mBbbN{}].    (\mBbbR{}(a  \mtimes{}  b)  \mmember{}  Type)


By

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Latex:
ProveWfLemma

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