Найти экстремумы функции f(x)=3*x-3*x^3 - №19114210

Найти экстремумы функции f(x)=3*x-3*x^3
- Предмет:
  Математика
- Автор:
  yoselinmnnp
- 5 лет назад

Ответы 1

f`(x)=3-9x²=3(1-√3x)(1+√3x)=0x=1/√3 x=-1/√3 _ + _--------------(-1/√3)----------(1/√3)------------- min max
- Автор:
  rich21
- 5 лет назад
- 0
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