Про сечения единичного куба (то, что их площадь не превосходит sqrt(2)) можно прочитать маленькую заметку вот тут. Если вы знаете более простое решение, то обязательно напишите мне!))
Про сечения единичного куба (то, что их площадь не превосходит sqrt(2)) можно прочитать маленькую заметку вот тут. Если вы знаете более простое решение, то обязательно напишите мне!))
BY Олимпиадная геометрия
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"The result is on this photo: fiery 'greetings' to the invaders," the Security Service of Ukraine wrote alongside a photo showing several military vehicles among plumes of black smoke. Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." The account, "War on Fakes," was created on February 24, the same day Russian President Vladimir Putin announced a "special military operation" and troops began invading Ukraine. The page is rife with disinformation, according to The Atlantic Council's Digital Forensic Research Lab, which studies digital extremism and published a report examining the channel. "Russians are really disconnected from the reality of what happening to their country," Andrey said. "So Telegram has become essential for understanding what's going on to the Russian-speaking world." Some privacy experts say Telegram is not secure enough
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