Question

x^2-2x+1=
a.(x-2)(x+1)
b.(x-2)(x-1)
c.(x-3)(x-1)
d.(x-1)(x-1)​

Answer 1

Respuesta:

d) (x-1)(x -1)

Explicación paso a paso:

${x}^{2} - 2x + 1 = {(x - 1)}^{2} = (x - 1)(x - 1)$