|x-3| / x^2 -5x+6 > 2 Помогите пожалуйста - №19779371

|x-3| / x^2 -5x+6 > 2 Помогите пожалуйста
- Предмет:
  Алгебра
- Автор:
  frost
- 5 лет назад

Ответы 1

x∈(3+∞)(x-3)/(x²-5x+6)>2(x-3)/(x-3)(x-2)>2 ОДЗ: x≠3 x≠21/(x-2)>21>x-2x<3 ∉(-x+3)/(x²-5x+6)>2-x+3>2x²-10x+122x²-9x+9<0 D=9x₁=1,5 x₂=3(x-1,5)(x-3)<0-∞_____+_____1,5_____-_____3_____+______+∞x∈(1,5;3).
- Автор:
  buckeyerlwf
- 5 лет назад
- 0
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