Предмет: Геометрия, автор: Аноним

вот давай спасай меня :3

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Автор ответа: namjoon1313
1

держи :>

1- а-√7а/а-7=а-7-(а-√7а)/а-7=а-7-а+√7а/а-7=-7+√7а/а-7

namjoon1313: у+√3х/у^2-3х=у+7√3х/(у-√3х)*(у+3х)=1/у-√3х
namjoon1313: держи солнце^^ и скачай фотомач
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