Website Statistics Simplifie Q 3x1 3x1Ax1x4comment simplifier svp

Répondre :

Bonjour;

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

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

= 9x² +3x -9x -3

= 9x² -6x -3

A =(-x+1)(x+4)

= -x² -4x +x +4

= -x² -3x +4

D'autres questions