vinhhocngu vinhhocngu
  • 21-10-2021
  • Mathematics
contestada

Làm tính Nhân:
(x² - 2x + 1)(x- 1)=

Respuesta :

federicarossi596
federicarossi596 federicarossi596
  • 21-10-2021

Step-by-step explanation:

(x² - 2x + 1)(x- 1)=

(x+1)^2(x-1)

Answer Link
JoshEast
JoshEast JoshEast
  • 21-10-2021

Answer:  x³ - 3² + 3x - 1

Step-by-step explanation:

(x² - 2x + 1)(x- 1) = x³ - 2x² + x - x² +  2x - 1

                         = x³ - 3² + 3x - 1

Answer Link

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