Question

Rezolvați inecuația!​

Answer 1

Răspuns:

$\frac{ - 2x + 6}{x + 4} \\ ( - 2x + 6)(x + 4) \leqslant 0 \\ f(x) = ( - 2x + 6)(x + 4) = 0 \\ - 2x + 6 = 0 \\ x = - 3 \\ x = 3 \\ s =(3. - 3)$

(x-3)(x+3)(x+4)

x1=3

x2=-3

x3=-4

sper ca team ajutat!!!

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