Consider the divides relation mn or set A2345678910 Consider

Consider the divides relation, m|n, or set A={2,3,4,5,6,7,8,9,10}...

Consider the divides relation, mm, on set A={2,3,4,5,6,7,8,9,10}. Which of the following permutations of A is NOT a topological sort of this partial order relation? 7,2,3,6,9,5,4,10,8 2,3,7,6,9,5,4,10,8 2,6,3,9,5,7,4,10,8 2,6,3,9,5,7,4,10,8

Solution

Ans: The divides relation, m|n, or set A={2,3,4,5,6,7,8,9,10}...find permutations of A is not a topological sorts of this partial order relation is 2,6,3,9,5,7,4,10,8