GRUHITH
GRUHITH
06-08-2020
Mathematics
contestada
show that (x-1) is a factor of x¹⁰-1
Respuesta :
backbaby0914
backbaby0914
06-08-2020
Answer:
The answer is 0 X=1
1. x10-1
(1)10-1
1-1
=0
2. x11-1
(1)11-1
1-1
=0
Step-by-step explanation:
Answer Link
salatulmaghrib
salatulmaghrib
06-08-2020
x^10 - 1 = (x^5+1)(x^5-1)
= (x^5+1)(x)(x^2+1)(x^2-1)
= (x^5+1)(x)(x^2+1)(x+1)(x-1)
See that (x-1) is one of the factors after the factorization. This proves it.
Whew
Answer Link
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