Exam (elaborations)
CS 6515 Exam 2 Questions With 100% Correct Answers.
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How can you find how many numbers between 1 and x are relatively prime with x. - Answer-For a number to be relatively prime it must share no common factors aside from 1 (gcd(a,b)=1). Thus, first we factor x to find if it has any factors. Then we know if a factor is shared it would have to be the...
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