Which of the following is reflexive relation?

Identify which of if the following relations are reflexive, symmetric, and transitive.RelationReflexiveSymmetricTransitiveR = {(a, b) : a, b Z, a b is an integer}R = {(a, b) : a,

Which of the following is reflexive relation?

Identify which of if the following relations are reflexive, symmetric, and transitive.RelationReflexiveSymmetricTransitiveR = {(a, b) : a, b  Z, a  b is an integer}R = {(a, b) : a, b  N, a + b is even}xR = {(a, b) : a, b  N, a divides b}R = {(a, b) : a, b  N, a2  4ab + 3b2 = 0}R = {(a, b) : a is sister of b and a, b  G = Set of girls}R = {(a, b) : Line a is perpendicular to line b in a plane}R = {(a, b) : a, b  R, a < b}R = {(a, b) : a, b  R, a  b3}

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