Question: 1. Given a set, A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11} a. List the ordered pairs in the relation

1. Given a set, A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}

a. List the ordered pairs in the relation R on set A, where (,) if and only if =2

b. List the domain and range of R.

c. Is R irreflexive? Justify your answer.

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