Гагарин в Калуге
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![[MEKTEП OnLine MATEMATИKA] Преобразование выражений, содержащих кв.корни. Внесение и вынесения из, под знак кв. корня. 8 класс.](https://sun9-45.userapi.com/impg/9fpa4upfXb5su2IP6S-BLcunMUeT1SOu0CBE7w/uZuH-c9qgZQ.jpg?size=320x240&quality=95&keep_aspect_ratio=1&background=000000&sign=8b6b1de1b23125fca5166de74ccc6a0d&c_uniq_tag=l4ErEnv9kblkQ6XFiatZstg0-S6SvhzWMaTEwpu1KtU&type=video_thumb)
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