Let p = 31(a) How many primitive roots are there mod 31?(b) Is 2 a primitive root? Explain.(c) Is 3 a primitive root? Explain.(d) Using the order formula, find all the elements of order 6 (first ask yourself how many thereare)

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Answered: Let p = 31 (a) How many primitive roots…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

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Let p = 31 (a) How many primitive roots are there mod 31? (b) Is 2 a primitive root? Explain. (c) Is 3 a primitive root? Explain. (d) Using the order formula, find all the elements of order 6 (first ask yourself how many there are)