Sagot :
Bonjour,
Factoriser:
(x-1)²+(x-1)(2x+3)= (x-1)(x-1+2x+3)= (x-1)(3x+2)
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.
Bonjour,
Factoriser:
(x-1)²+(x-1)(2x+3)= (x-1)(x-1+2x+3)= (x-1)(3x+2)
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.