asreker asreker

20-10-2018
Mathematics

contestada

Solve the inequalities:

(x+2)(x−7)(x−13)>0

x(x+2)(x−7)≤0

x2(x+2)(x−7)≥0

(x2+4)(x+3)(x−5)≤0

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evgeniylevi evgeniylevi

23-10-2018

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