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The HCF of x^(8) - 1 and x^(4) + 2 x ^...

The HCF of ` x^(8) - 1 and x^(4) + 2 x ^(3) - 2 x - 1 ` is

A

` x^(2) + 1 `

B

`x^(2) - 1 `

C

` x + 1 `

D

` x - 1 `

Text Solution

Verified by Experts

The correct Answer is:
B
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