А на эту лемму есть вот такая прикольная задача с финала ЮМТ. Надо доказать, что вот такое отношение не зависит от выбора шестиугольника понселе. Ну и конечно обобщается на 2n-угольник.
А на эту лемму есть вот такая прикольная задача с финала ЮМТ. Надо доказать, что вот такое отношение не зависит от выбора шестиугольника понселе. Ну и конечно обобщается на 2n-угольник.
It is unclear who runs the account, although Russia's official Ministry of Foreign Affairs Twitter account promoted the Telegram channel on Saturday and claimed it was operated by "a group of experts & journalists." Elsewhere, version 8.6 of Telegram integrates the in-app camera option into the gallery, while a new navigation bar gives quick access to photos, files, location sharing, and more. "There are a lot of things that Telegram could have been doing this whole time. And they know exactly what they are and they've chosen not to do them. That's why I don't trust them," she said. On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. The regulator said it has been undertaking several campaigns to educate the investors to be vigilant while taking investment decisions based on stock tips.
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