Чи є число 5 коринем рівняння: x+3=8 і 2x=9 - №30050952

Чи є число 5 коринем рівняння: x+3=8 і 2x=9
- Предмет:
  Алгебра
- Автор:
  scottie
- 6 лет назад

Ответы 1

1. х+3=8х=5Корінь 52. 2х=9х=4.5Корінь 4.5
- Автор:
  khloe
- 6 лет назад
- 0
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