Find a counterexample for the statement. If p is prime, then p2 + 4 is prime.

Mathematics

1 answer:

uysha [10]3 years ago

7 0

P=2 then 2^2+4=8
P=11 then 11^2+4=125

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$\text{ Hi there! =)}$

$\large\boxed{n = 15.4}$

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