76 Résous les équations suivantes. a. (x + 1)(x – 8) = 0 C. (2,5 – x)(x + 7,5) = 0
b. (x – 8)(11 + x) = 0 | d. (7 – x)(x – 7) = 0
Metci d’avance
b. (x – 8)(11 + x) = 0 | d. (7 – x)(x – 7) = 0
Metci d’avance
More Questions From This User See All