Short math joke


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  1. I don’t get it. please explain

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  2. I thought of “For everyone there is someone”, but I’m not sure ….
    Tell me the answer. It is driving me nuts!

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  3. For all ∀’s, there exists an ∃… because you rarely if ever see a proof with one but not the other. Cute. Made me smile =)

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  4. Now I get it! Neat!

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