два кола ω1, ω2 з центрами M і N дотикаються в D. B і C - інверсні відображення довільної т.A відносно першого і другого кола відповідно. коло ABC перетинає їх у F і E. доведіть, що AD, BE, CF перетинаються в одній точці.
два кола ω1, ω2 з центрами M і N дотикаються в D. B і C - інверсні відображення довільної т.A відносно першого і другого кола відповідно. коло ABC перетинає їх у F і E. доведіть, що AD, BE, CF перетинаються в одній точці.
Since January 2022, the SC has received a total of 47 complaints and enquiries on illegal investment schemes promoted through Telegram. These fraudulent schemes offer non-existent investment opportunities, promising very attractive and risk-free returns within a short span of time. They commonly offer unrealistic returns of as high as 1,000% within 24 hours or even within a few hours. The regulator said it has been undertaking several campaigns to educate the investors to be vigilant while taking investment decisions based on stock tips. These entities are reportedly operating nine Telegram channels with more than five million subscribers to whom they were making recommendations on selected listed scrips. Such recommendations induced the investors to deal in the said scrips, thereby creating artificial volume and price rise. "For Telegram, accountability has always been a problem, which is why it was so popular even before the full-scale war with far-right extremists and terrorists from all over the world," she told AFP from her safe house outside the Ukrainian capital. Andrey, a Russian entrepreneur living in Brazil who, fearing retaliation, asked that NPR not use his last name, said Telegram has become one of the few places Russians can access independent news about the war.
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