Question 7
Show that the relation R in the set A of all the books in a library of a college, given by R = {( x, y) : x and y have same number of pages} is an equivalence relation.
SOLUTION
→→→→
Show that the relation R in the set A of all the books in a library of a college, given by R = {( x, y) : x and y have same number of pages} is an equivalence relation.