Question

Show that (x-1) is a factor of x¹º- 1​

Answer 1

Step-by-step explanation:

x-1=0

x=1

So if x^10-1 has 1 as a zero then x-1 is a factor of x^10-1

1^10-1=0

1-1=0

0=0

therefore x-1 is a factor of x^10-1