Let W denote the words in the English dictionary. Define the relation R by: R = {(x,y) in W X W mid the words x and y have at least one letter in common}. Then R is: Relation (Mathematics) Question | DivineJEE

Let W denote the words in the English dictionary. Define the relation R by: R = {(x,y) in W X W mid the words x and y have at least one letter in common}. Then R is: Relation (Mathematics) Question | DivineJEE | divineJEE