-0,86-(-х)=3,24 /х-1,7/=2,3. /—это модуль. Решите пожалуйста уравненияСРОЧНО - №23277926

-0,86-(-х)=3,24 /х-1,7/=2,3. /—это модуль. Решите пожалуйста уравненияСРОЧНО
- Предмет:
  Математика
- Автор:
  izabellamorrison
- 5 лет назад

Ответы 1

-(-х)-число противоположное иксу-0,86+х=3,24х=3,24+0,86 (это уже модуль)=4,1х=4,1/х-1,7/=2,3х=2,3+1,7х=4
- Автор:
  butternut
- 5 лет назад
- 0
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