Erano1
Erano1 Erano1
  • 11-02-2021
  • Mathematics
contestada

please help asap
factorise fully:
(x^2 -1)-(x-1)^2

Respuesta :

rosie2276
rosie2276 rosie2276
  • 11-02-2021

Step-by-step explanation:

2x-2 I think it is the answer

Ver imagen rosie2276
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