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  • For a prime number p > 3, the highest number that always divides (p2– 1) isOption: 1 4<stro

For a prime number p > 3, the highest number that always divides (p2– 1) is

Option: 1

4


Option: 2

36


Option: 3

8


Option: 4

24


Answers (1)

best_answer

Let p=5

P2-1=25-1=24

24 will divide p2-1

Option D

Posted by

mansi

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