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A relation R is defined from real number to real number such that aRb ⇒ a - b is a non negative integer. Then relation R is

A relation R is defined from real number to real number such that aRb ⇒ a - b is a non negative integer. Then relation R is Correct Answer reflexive, transitive but not symmetric 

a - a = 0 ⇒ non negative integer so reflexive v.

a - b = non negative integer v.

⇒ (b - a) ≠ non negative integer v.

⇒ a - b = I1(non negative integer v.

⇒ then rc I1 + I2 = a - b + b - c = non negative integer v.

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