Предмет: Математика, автор: КрокодилГена555

ПРОШУ РЕШИТЕ ПОЖАЛУЙСТА!!!

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Автор ответа: trolli8915

Ответ:

7 ,1

Пошаговое объяснение:

1 - sin2t = 1 - 2sintcost = sin^2t - 2sintcost + cos^2t = (sint - cost)^2

MegaLogic: Там квадрат, а не 2t

Автор ответа: MegaLogic

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