(7!+6!):5! -вычислить

(7!+6!):5! -вычислить
- Предмет:
  Математика
- Автор:
  munchkinkusy
- 6 лет назад

Ответы 4

можно подробней пожалуйста и что означает*
- Автор:
  saige6zbl
- 6 лет назад
- 0
умножение
- Автор:
  bumblebee
- 6 лет назад
- 0
=(7*6!+6!):5!= (7*6*5!+6*5!):5!=42+6=48
- Автор:
  stella81
- 6 лет назад
- 0
$\frac{7!+6!}{5!}= \frac{5!*6*7+5!*6}{5!}= \frac{5!*(6*7+6)}{5!}=42+6=48$
- Автор:
  columbanoq6k5
- 6 лет назад
- 0
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(7!+6!):5! -вычислить

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