Задача Задача №3469605
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0,3+x>_ 1
Interpret as 0,3 + x ≥ 1 (comma = decimal point).
- 0.3 + x ≥ 1
- Subtract 0.3: x ≥ 1 − 0.3 = 0.7
Solution: x ∈ [0.7, ∞) (i.e., x ≥ 7/10).
Мобильные приложения
Interpret as 0,3 + x ≥ 1 (comma = decimal point).
Solution: x ∈ [0.7, ∞) (i.e., x ≥ 7/10).
Мобильные приложения