Question

Show that p-1 is a factor of p^10-1and also of p^11 -1

Answer 1

Hello Dear!!!!!

Here's your answer....

zero of p-1 is

p-1 = 0

p=1

substitute

(p)^11 - 1

(1)^11 - 1

1-1

0

it is a factor....



(p)^10 -1

(1)^10 - 1

1-1

0

it is a factor....

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HOPE THIS HELPS YOU...