Помогите решить 12-4x/2x+5 ≥0 2/x^2+5x + 3/2x-10 = 15/x^2-25 2x/x+2 - 1/x-2 - 4/x^2-4

Question

Помогите решить
12-4x/2x+5 ≥0

2/x^2+5x + 3/2x-10 = 15/x^2-25

2x/x+2 - 1/x-2 - 4/x^2-4

Answer 1

12-4x/2x+5 ≥0

2/x^2+5x + 3/2x-10 = 15/x^2-25

2x/x+2 - 1/x-2 - 4/x^2-4

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