Question: This question requires a file upload. Please be ready. Consider the relation R = { ( a , a ) , ( a , b

This question requires a file upload. Please be ready.
Consider the relation R={(a,a),(a,b),(b,c),(c,a)} on A={a,b,c,d}. Draw the
reflexive closure as a directed graph.
This question requires a file upload. Please be ready. Consider the

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