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Primes
hard
0:00.0
If
p
p
p
is a prime number such that
p
2
−
2
p^2 - 2
p
2
−
2
is prime, what is
p
p
p
?
A
2
2
2
B
3
3
3
C
5
5
5
D
7
7
7
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