(x - 2)(x - 6) < 0
+ - +
_____₀______₀______
2 6
//////////////
x ∈ (2; 6)
(x + 5)(3 - x) < 0
(x + 5)(x - 3) > 0
______₀_______₀______
- 5 3
///////////// //////////////
x ∈ ( - ∞ ; - 5) ∪ ( 3 ; + ∞)
Окончательный ответ : x ∈ (2 ; 6)
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Verified answer
(x - 2)(x - 6) < 0
+ - +
_____₀______₀______
2 6
//////////////
x ∈ (2; 6)
(x + 5)(3 - x) < 0
(x + 5)(x - 3) > 0
+ - +
______₀_______₀______
- 5 3
///////////// //////////////
x ∈ ( - ∞ ; - 5) ∪ ( 3 ; + ∞)
Окончательный ответ : x ∈ (2 ; 6)