Пример. Тригонометрические тождества

Функции > Тригонометрические, логарифмические и экспоненциальные > Пример. Тригонометрические тождества

Пример. Тригонометрические тождества

Базовые тождества

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Комплексные тождества

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Функция ln0 подобна ln, но она определена для нуля.

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Гиперболические функции и экспоненциалы

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Гиперболические функции и тригонометрические отношения

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