Решите неравенство: (log5(x))^2+log5(x)-2≤0 - №23092753

Решите неравенство:
(log5(x))^2+log5(x)-2≤0
- Предмет:
  Математика
- Автор:
  sunnywugi
- 5 лет назад

Ответы 1

метод интервала. ответ [1/25;5]
- Автор:
  blimpiersba
- 5 лет назад
- 0
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Youth and youth movement over decades have become important factors in the life of both countries.
Numerous youth organization have been formed since the Second World War, uniting young people from all classes and sections of the population.
In the USA there exist Young Republican Federation, Young Christian Association, some religious organizations for Jewish youth.
There also exist some political organizations like Students 'Coordinative Committee of Non-Violent Action and Students For Democratic Society.
Youth organization Greenpeace deals with the most urgent ecological problems of today's world.
It protests against nuclear weapon tests, sea and soil pollution, etc.
Some young people work in their church organizations: help elderly people or work in hospitals.
There are even some groups, where young people help released prisoners to start their life anew.
Sports clubs are characteristic youth organizations in the US and UK.
They unite people, who are interested in baseball, football, basketball, golf, etc.
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You can attend any club: from theatre clubs to bird-watching clubs.
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You can see now, our youth is mostly similar to the youth abroad in many aspects of life.
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