Question

X2 -2x +1 polynomial answer

Answer 1

Step-by-step explanation:

Assuming.

1. X2 = x^2
2. you need to factorise it

x^2 - 2x +1

= x^2 - x - x + 1

= x( x- 1) -1 ( x - 1)

= (x - 1) (x - 1)

= (x - 1)^2