Маленький пример, нужно быстро, не могу понять как сократить до 2√14 [tex]\frac{4*\sqrt{7} }{\sqrt{2} }[/tex] - №29441369

Маленький пример, нужно быстро, не могу понять как сократить до 2√14
[tex]\frac{4*\sqrt{7} }{\sqrt{2} }[/tex]
- Предмет:
  Математика
- Автор:
  maggie-moocamacho
- 6 лет назад

Ответы 2

спасибо большое)
- Автор:
  cummings
- 6 лет назад
- 0
............................
- Автор:
  alanimcpherson
- 6 лет назад
- 0
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Помогите пожалуйста,нужен краткий пересказ текста.
You will probably laugh when I tell you that my interest in body language was sparked by a favourite professor of mine at university. He mentioned 'Pinocchio Syndrome' to me one wintry morning after claiming that I always rubbed my nose when giving excuses for being late to his lectures. Apparently, when someone tells a lie, the person's blood rushes to the nose and the extra blood makes it itchy. So if you think someone is not being entirely honest with you, perhaps like my professor you should watch to see if they scratch their nose! This little example of non-verbal communication inspired me to become a body language expert.

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