thithi31 thithi31

15-12-2022
Mathematics

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Exercice 1: developer les expressions suivante : À= 5(3x+2) B = -3(2x-5) c= 5x (-3x+2) d=-4(5x -2)
Exercice 2
Développer puis réduire les expressions suivante :
A= 3(2x -4)+5(3- x) b=2x(5+3x)-4(x +5)

Respuesta :

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