Срочно!!! Найти значение y'' (1), если y = ln 2x - №21526041

Срочно!!!
Найти значение y'' (1), если y = ln 2x
- Предмет:
  Математика
- Автор:
  gilliant8vr
- 6 лет назад

Ответы 1

y(x) = ln2xy'(x) = 1/xy''(x) = -1/x^2y''(1) = -1/(1)^2 = -1
- Автор:
  amiahqvqk
- 6 лет назад
- 0
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