Question: Question 6. (1) (3 points) Draw (as a graph) a relation on three vertices that is not reflexive, whose transitive closure is reflexive. Also draw

Question 6. (1) (3 points) Draw (as a graph) a relation on three vertices that is not reflexive, whose transitive closure is reflexive. Also draw the graph of the transitive closure. Justifi- cation not required. (2) (4 points) Find the transitive closure of the following relation by using Boolean multiplication. It is sufficient to express your answer as an adjacenty matrix. 2 3

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