How many relations are there on the set {a, b}. Show all possible relations on the set {a, b} in matrix format.

Q: Let R, and R2 be relations on a set A = {1, 2, 3, 4}. In particular, let R, = {(1, 1), (1, 2), (2,…

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Q: Define relations R₁, ..., R₁ on {1, 2, 3, 4} by R₁ = {(2, 2), (2, 3), (2, 4), (3, 2), (3, 3), (3,…

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Q: Consider the relation on A = {a, b, c, d, e} given by R={(a,b),(b,c), (b,d),(b,e),(d,

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Q: Let A = {1, 2, 3, 4). Define a relation R on A: R = {(1, 2), (1, 3), (2, 2), (2, 3), (3, 4), (4,3)}…

A: Since you have posted a multi subparts question according to guidelines I will solve first…

Q: Let A = {2, 3, 4, 5, 6}, B = {11, 12, 13, 14, 15} and define the relation R from A to B by aRb if…

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