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    Вопросы для «всезнающих» родителей, которые любят «поучать» учителей

    What is Bitcoin? Bitcoin is the first digital currency. It uses the peer-to-peer protocol to make instant payments. Ticker: BTC Symbol: ? A bitcoin is divisible to eight decimal places – it represents a value of 10 to the power of 8. It was created in 2009 by an anonymous developer (or a...
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