JEE Main 2005Annual, Paper 1MathematicsMediumSets, Relations and Functions168× since 2002Let R={(3,3),(6,6),(9,9),(12,12),(6,12)R=\{(3,3),(6,6),(9,9),(12,12),(6,12)R={(3,3),(6,6),(9,9),(12,12),(6,12), (3,9),(3,12),(3,6)}(3,9),(3,12),(3,6)\}(3,9),(3,12),(3,6)} be a relation on the set A={3,6,9,12}A=\{3,6,9,12\}A={3,6,9,12}. The relation is :AOption A. reflexive and symmetric onlyBOption B. an equivalence relationCOption C. reflexive onlyDOption D. reflexive and transitive onlyCheckSkip · show solution
