If p and q are odd primes, then a)-4 is a primitive root of q. b) 4 is a primitive root of q. c) (p-1)/4 is a quadratic residue of q. d) None of the above.
If p and q are odd primes, then a)-4 is a primitive root of q. b) 4 is a primitive root of q. c) (p-1)/4 is a quadratic residue of q. d) None of the above.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.4: Prime Factors And Greatest Common Divisor
Problem 33E: Use the fact that 3 is a prime to prove that there do not exist nonzero integers a and b such that...
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