Предмет: Алгебра, автор: HappinessNoLimit

(tgx)^100=1
Подскажите, как решается это уровнение?

Ответы

Автор ответа: i623533

0

1) x^100=1, x=1
2) tgx=1
3) x=ПИ/4 + ПИn

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