Take p and q are primes and p=3mod4 and q=3mod4. Take n=pq such that an integer z has a square root d mod n such that d^2=z modn. Explain why z also has a squar root mod p and mod q.

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A: p is an odd prime.

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Q: For which p= 3 mod 4 is i a square in F»[i]? For which p = 3 mod 4 is i the square of an element in…

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Q: Please help!

A: Solution is given below

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A: As per our guidelines we are supposed to answer only One question  if there are multiple questions…

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