October 2021 1 10 Report
1)
[tex] \frac{(x - 2)(x + 1)}{x + 2} > 0[/tex]
2)
[tex] \frac{(1 - x)(x + 1)}{x(5x + 1)} \geqslant 0[/tex]
помогите пожалуйста ​
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