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Prove that a nonempty finite [itex]S\,\subseteq\,\mathbb{R}[/itex] contains its Supremum.

If S is a finite subset of ℝ less than or equal to ℝ, then ∃ a value "t" belonging to S such that t ≥ s where s ∈ S.

This is the only way I see to prove it, I hope your help

Regards

If S is a finite subset of ℝ less than or equal to ℝ, then ∃ a value "t" belonging to S such that t ≥ s where s ∈ S.

This is the only way I see to prove it, I hope your help

Regards

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