Answered

Bonjour, pouvez vous m’aidez svp:
Factoriser (x-1)²+(x-1)(2x+3)

Sagot :

INEQUATION

Bonjour,

Factoriser:

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

TEAMCE

Bonjour,

factoriser:

(x - 1)² + (x - 1)(2x + 3)

(x - 1)(x - 1) + (x -1)(2x + 3)

(x - 1)(x - 1 + (2x + 3))

(x - 1)(x - 1 + 2x + 3)

(x - 1)(3x + 2)

✅

Bonne journée.