Предмет: Математика, автор: aboev15rus

Найдите производную функции g(x)=cos²2x

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Автор ответа: zveryakovanata

Ответ:-2Sin4x

Пошаговое объяснение: =2·cos2x·(-Sin2x)-2 = -4Sin2x·Cos2x=-2Sin4x

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