Respuesta :

MichaelLiu
x^2 + 2x + 1 = (x+1)(x+1) = (x+1)^2
Equation: x² + 2x + 1
= x² + x + x + 1 = 0
= x(x + 1) 1(x + 1) = 0
= (x + 1)(x + 1) = 0

In short, Your Binomials would be: (x + 1)²

Hope this helps!