Proof and Problem Solving - Relations Example 04

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This example works with the relation R on the set A = {1, 2, 3, 4}. The relation R is defined as a directed graph. First, the set R is derived from the directed graph, then it is determined if R has any reflexive, symmetric, or transitive properties.

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We can consider the elements (3, 4) and (4, 3) is a symmetry, right?

franclarke
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Adam, you are my hero of the day!! Textbook did not explain these concepts as simply as you have. You have my eternal thanks!

ThirstQuencher
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Why didn't we add (1, 4)
And also (3, 1) (3, 2) ??

maamarboudjeltia