bonjour c’est de la factorisation pour demain merci beaucoup Application n° 1 Factoriser les expressions suivantes. A = 2x + 3x² D=(x-4)²-(x-4) G= (2x + 5)(x-1)

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Application n° 1 Factoriser les expressions suivantes.

A = 2x + 3x²

A = x(2 + 3x)

D=(x-4)²-(x-4)

D = (x - 4)(x - 4 - 1)

D = (x - 4)(x - 5)

G= (2x + 5)(x-1) + (2x + 5)²

G = (2x + 5)(x - 1 + 2x + 5)

G = (2x + 5)(3x + 4)

B= 2x(x + 1) + 3x(x + 1)

B = x(x + 1)(2 + 3)

B = 5x(x + 1)

E = (x + 1)(x-1)+ (2x - 2)

E = (x + 1)(x - 1) + 2(x - 1)

E = (x - 1)(x + 1 + 2)

E = (x - 1)(x + 3)

H = 6x + 10x²

H = 2x(3 + 5x)

C= 2x(x + 3)-3(x+3)

C = (x + 3)(2x - 3)

F= (x+3)(x + 2) - 4(x + 2)

F = (x + 2)(x + 3 - 4)

F = (x + 2)(x - 1)

I= 2x(3x + 5) + (5x - 3)(3x + 5)

I = (3x + 5)(2x + 5x - 3)

I = (3x + 5)(7x - 3)