16 Factoriser les expressions :
A = 6x +3
E = 32 +24x -12a
B = 25 + 40x
F =15a-45
C = 35x – 40
G =-39x -13y
D = 42-28x
H = 25x -50a
SVP aidez moi​


Sagot :

Réponse :

A= 3(2x + 1)

E= 4 ( 8 + 6x - 3a )

B= 5 ( 5 + 8x )

F= 5 ( 3 a - 9 )

C= 5 ( 7 x - 8 )

G= 13 ( -3x - y)

D= 7 ( 6 - 4x )

H = 5 ( 5x - 10a )