Question

POLYNOMIALS
The common factor in x-1, x4-1 and (x - 1)2 is​

Answer 1

Answer:

the common factor in x-1, x^4-1 and (x-1)^2 is x-1

Step-by-step explanation:

x^4 - 1 = (x^2+1)(x^2-1) = (x^2+1)(x+1)(x-1)

(x-1)^2 = (x-1)(x-1)

finally x-1

therefore the common factor is x-1