17ssundi
17ssundi
03-09-2020
Mathematics
contestada
Expand & simplify ( x − 1 ) ( x − 1 )
Respuesta :
studiouskpopper
studiouskpopper
06-09-2020
Answer:
x²-2x+1
Step-by-step explanation:
(x-1) (x-1)
(x-1)²
(x)²-2(x)(1)+(1)²
x²-2x+1
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