Предмет: Математика, автор: chekhov1980

помогите найти производную, ln((x^2-34)/(x^4+20))

Ответы

Автор ответа: crdd

Решение во вложении.

Приложения:

chekhov1980: а т.е можно применять разность логарифмов при нахождении производной? потомучто если искать производную без применения этого правила, там получается очень длинная дробь

crdd: мы же можем сначала расписать разность логарифмов, чтобы было проще считать, потом найти производную от первого и второго (u-v)'=u'-v'. потом еще можно привести к общему знаменателю и т.д.

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