http://juan-gandhi.livejournal.com/ ([identity profile] juan-gandhi.livejournal.com) wrote in [personal profile] juan_gandhi 2016-10-21 11:38 pm (UTC)

Годится любой осмысленный ответ. Но не ℕ, не ℚ, не ℝ>0, не x>0. (Это все были реальные ответы реальных людей).

(47 comments)

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