Назовём левым путём последовательность клеток, в которой каждая следующая — соседняя слева или снизу с предыдущей, правым путём – то же, но клетка соседняя снизу или справа. Клетчатый квадрат n × n разбит на левые и правые пути. Докажите, что их хотя бы n.
Назовём левым путём последовательность клеток, в которой каждая следующая — соседняя слева или снизу с предыдущей, правым путём – то же, но клетка соседняя снизу или справа. Клетчатый квадрат n × n разбит на левые и правые пути. Докажите, что их хотя бы n.
Additionally, investors are often instructed to deposit monies into personal bank accounts of individuals who claim to represent a legitimate entity, and/or into an unrelated corporate account. To lend credence and to lure unsuspecting victims, perpetrators usually claim that their entity and/or the investment schemes are approved by financial authorities. Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels. That hurt tech stocks. For the past few weeks, the 10-year yield has traded between 1.72% and 2%, as traders moved into the bond for safety when Russia headlines were ugly—and out of it when headlines improved. Now, the yield is touching its pandemic-era high. If the yield breaks above that level, that could signal that it’s on a sustainable path higher. Higher long-dated bond yields make future profits less valuable—and many tech companies are valued on the basis of profits forecast for many years in the future. The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram. Artem Kliuchnikov and his family fled Ukraine just days before the Russian invasion.
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