Math Reasoning Question?

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Math Reasoning Question?

*Direct proof, with some notes on the side, if not a hassle, makes best answer*

Suppose that A is a nonempty set of real numbers that is bounded. Prove that inf A is less than or equal to sup A

2007-10-06 09:22:36 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

2 answers

That kinda drops right out of the definition of suprema and infima and the trichotomy law, doesn't it? ☺

Doug

2007-10-06 09:33:48 · answer #1 · answered by doug_donaghue 7 · 0⤊ 0⤋

wow i feel pretty stupid or thats just an unanswerable question plez if there is an answer email it to me cuz IDK

2007-10-06 16:31:03 · answer #2 · answered by Anonymous · 0⤊ 1⤋