#разминка Задача. Длины сторон четырехугольника натуральные числа, причем сумма длин любых трех сторон делится на длину четвертой. Докажите, что если периметр такого четырехугольника равен 10¹⁰⁰, то этот четырехугольник ромб.
#разминка Задача. Длины сторон четырехугольника натуральные числа, причем сумма длин любых трех сторон делится на длину четвертой. Докажите, что если периметр такого четырехугольника равен 10¹⁰⁰, то этот четырехугольник ромб.
False news often spreads via public groups, or chats, with potentially fatal effects. Update March 8, 2022: EFF has clarified that Channels and Groups are not fully encrypted, end-to-end, updated our post to link to Telegram’s FAQ for Cloud and Secret chats, updated to clarify that auto-delete is available for group and channel admins, and added some additional links. Recently, Durav wrote on his Telegram channel that users' right to privacy, in light of the war in Ukraine, is "sacred, now more than ever." "The inflation fire was already hot and now with war-driven inflation added to the mix, it will grow even hotter, setting off a scramble by the world’s central banks to pull back their stimulus earlier than expected," Chris Rupkey, chief economist at FWDBONDS, wrote in an email. "A spike in inflation rates has preceded economic recessions historically and this time prices have soared to levels that once again pose a threat to growth." The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp.
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