1ok..thanx.
WRITE THE FOLLOWING RELATION ON THE SET {1,2,3,4,5,6,7}AS THE SET OF ORDERED PAIR-
R={(X,Y):X IS RELATIVELY PRIME TO Y}
SOLUTION:
R={(2,3),(2,5),(2,7),(3,2),(3,4),(3,5),(3,7),(4,3),(4,5),(4,7),(5,2),(5,3),(5,4),(5,6),(5,7),
(6,5),(6,7),(7,2),(7,3),(7,4),(7,5),(7,6)}
IS MY ANSWER CORRET????
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7 Answers
62john your answer is absolutely correct. that again is a typing mistake there..
1sir................1 thing i wanted to ask....................aren't (1,1),(1,2).......................and so on..............aren't they relatively prime????????????
9ya we need to take 1,1),(1,2).......................and so on.............. also