Sagot :
Réponse:
bonjour ,
F= 4(3x+5)
F= 4 × 3x + 4 × 5
F = 12x + 20
I = 4 + 3(x+4)
I = 4 + 3×x + 3×4
I = 4 + 3x³ + 12
I = 16 + 3x³
G = -4(x + 1)
G = -4×x + -4 x 1
G = -4x + -4
J =2 - 6(p-2)
J= 2-6×p - 6×(-2)
J= 2 -6p + 12
J = 14 - 6p
H = 3 (7-n)
H = 3×7 - 3×n
H = 21 - 3n
voila jespere que sa t'aidera
Bonjour !
Développe et simplifie :
F = 4(3x+5) = 12x+20
G = - 4(x-1) = -4x+4
H = 3(7- n) = -3n+21
I = 4+3(x+4) = 4+3x+12 = 3x+16
J = 2-6(p-2) = 2-6p+12 = - 6p+14
Bonne journée.