This is fun to think about, considering I have two midterms this week and another next week.
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Q: Prove that you will fail anyways, even if you study hard.
A: Assume that I can pass if I work hard and I’ll fail if and only if I don’t study.
Study = no fail
No study = fail
Study + no study = fail + no fail
Study (1+no) = fail (1+no)
Study = fail
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Isn't math fun kids?
Proof thanks to Nolan Vorck :)